Search found 117 products for Fulcrum

Fulcrum Racing Zero C17 2-Way Fit Road Wheelset - Black - Shimano}, Black
  • £929.99

Fulcrum Racing Zero C17 2-Way Fit Road WheelsetFeaturing a tough 6082 T6 aluminium rim build that's pre-aged, triple milled and square milled, this race-ready wheelset delivers maximum strength without adding any unnecessary weight to your road bike. Fulcrum has also equipped this model with high-quality aluminium aero, straight pull spokes with aluminium nipples, allowing for increased aerodynamics and smooth-rolling performance as it cuts through the wind. Another highlight is its rim-brake compatibility, which offers consistent braking operation with further weight savings and aerodynamics. Coming complete with many of Fulcrum's finest technologies including 2-Way Fit and MoMag, this is a great choice of upgrade for fast, smooth and reliable performance on every mile.2-Way Fit and MoMag TechnologyThe gold standard among high-level aluminium road bike wheels with absolute ability to transmit your energy on the asphalt, its extreme riding precision. Race after race, Zero wheels have become synonymous with excellence, quality, performance, reliability… and now tubeless too!The updated feature of the Racing Zero 2WF, as the name suggests, is the introduction of 2 Way Fit technology, so that they can be used with or without tubeless tyres. MoMag technology utilizes magnets in the wheel construction to guide the spoke nipples into place. This allows for an undrilled rim bed that is completely airtight without the need for tubeless tape.Ceramic USB BearingsThe aluminium rims have an inner rim width of 17mm (perfectly suited to 25mm tyres), a differentiated front and rear depth profile, 27mm on the front and 30mm on the rear. Ceramic Ultra Smooth Bearings (USB) in a carbon hub on the front and an aluminium hub on the rear offer an incredibly low friction coefficient.Updated Dark Reflective DecalsThe graphics have been updated too, with dark reflective decals for maximum safety when riding in low light conditions whilst maintaining a stealthy look in daylight hours. The Fulcrum Racing Zero C17 2-Way Fit Road Wheelset excels uphill and in mixed conditions, thanks to the renowned reactivity of the Racing Zero family.Features: Rim Material: Aluminium (6082, T6 Pre-Aged), triple milling, square milling Use: Road Axle Compatibility: Front: QR; Rear: QR Rim Profile Height: Low Rim Height: Front: 27mm; Rear: 30mm Rim Width: 22.5mm Tubeless Compatible: Yes Inner Rim Width (Channel): ETRTO 17C Braking System: Caliper rim brake Braking Surface: Aluminium braking surface, turned Tyre Type: 2-Way Fit (for clincher and tubeless) Tyre Size: 700c Spoke Count: Front: 16 (8 left - 8 right); Rear: 21, Two-to-one (7 left - 14 right) Spokes Material: Aluminium Spokes Profile: Aero, straight pull Nipples: Aluminium Front Hub: Carbon, Aluminium oversize flange Rear Hub: Aluminium, Aluminium oversize flange Bearings: USB ceramic bearings. Adjustable Cup & Cones bearing system Freehub Type: Multiple options available to select from the drop-down menu Others: Plasma-treated HG freewheel. Aluminium Axle Weight Limit: 120kg (comprising cyclist, bike, equipment and luggage) Single or Pair: Pair Weight: 1490gManufacturer's Part Numbers: FULCWF4080RP7A330 Black 700c Campagnolo FULCWF4080RP1A330 Black 700c ShimanoBuy Fulcrum Wheels & Tyres from Chain Reaction Cycles, the World's Largest Online Bike Store.

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Fulcrum Speed 55 Disc Road Wheelset 2021 - Black - 700c}, Black
  • £1550.00
  • RRP £1899.99
  • Saving you £18

Fulcrum Speed 55 Disc Road WheelsetFeaturing two high-quality full carbon rims, this road bike wheelset ensures maximum stiffness and strength without any weight penalty. Thanks to its carbon rim construction and carbon fibre finishing, this model makes climbing easier and when it's time to descend, you won't have to worry about any excess grams holding you back. Fulcrum has also equipped this version with many of its finest technologies, including 2-Way Fit so it can be used with or without tubeless tyres. With the ability to run lower tyre pressures, riders will enjoy performance benefits such as greater stability, increased comfort and fewer chances of flats or punctures as they race for the podium.Wind Tunnel Tested Carbon Fibre WheelsetThe manufacturing process of the carbon fibre rim without holes in the internal channel - a patented construction technology - also allows a stronger and sturdier construction capable of withstanding even the most extreme racing conditions. The rim with a 19mm inner width perfectly matches recent trends of using increasingly wider tyres - a choice that further improves the aerodynamic performance of the wheel/tyre system. This data has been validated by intensive wind tunnel studies and trials where new projects are tested on a regular basis. Speed 55 DB proved to be the best option in terms of aerodynamic penetration indexes in the Fulcrum range and is derived from the profiles developed for the tubular version used by World Tour teams.Lightweight and Aerodynamic PerformanceThe Speed range not only responds in terms of aerodynamic performance. Optimising performance also requires the wheels to be light and run smooth. The Fulcrum Speed 55 Disc Road Wheelset weighs in at only 1580g and comes complete with ceramic USB bearings, so riders can enjoy smooth and dependable rolling performance as they race towards victory. Features: Rim Material: Full Carbon Rim Finish: Carbon Fibre finishing Axle Compatibility: Front: 12-100mm; Rear: 12-142mm Use: Road, Triathlon Rim Profile Height: Deep section Rim Height: Front and Rear: 55mm Rim Width: 26.5mm Inner Rim Width (Channel): 19mm Tyre Type: 2-Way Fit (for clincher and tubeless) Tyre Size: 700c Tyre Width: From 23mm to 50mm Braking System: Disc brake Braking Surface: AFS Spoke Count: Front: 21, Two-to-one (14 left - 7 right); Rear: 21, Two-to-one (7 left - 14 right) Spokes Material: Stainless Steel, double-butted Spokes Profile: Rounded Nipples: Aluminium Front Hub: Carbon, Oversized Aluminium flange Rear Hub: Aluminium, Oversized Aluminium flange Bearings: USB ceramic bearings. Adjustable Cup & Cones system Freehub Type: Shimano ASTM Category: 2 Others: Plasma treated HG freewheel. Aluminium Axle Weight Limit: 120kg (rider,bike, equipment and luggage) Single or Pair: Pair Weight: 1580g Manufacturer's Part Number: FULC0146726 Black 700c ShimanoBuy Fulcrum Wheels & Tyres from Chain Reaction Cycles, the World's Largest Online Bike Store.

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Fulcrum Racing 5 Disc Road Wheelset - Black - Campagnolo}, Black
  • £258.48
  • RRP £399.99
  • Saving you £35

Fulcrum Racing 5 Disc Road WheelsetThis wheelset is equipped with a hard-wearing aluminium rim construction, which offers an excellent combination of strength, durability and performance as you clock up the miles on the road. Fulcrum has also kitted out this model with an asymmetric rim design that's engineered to improve rim tension, balancing the forces from your disc brakes and sprocket cassette. Another highlight is its 24 rounded straight-pull stainless steel spokes, which ensure smooth and stable rolling performance as you go the extra distance. Coming complete with sealed cartridge bearings and many of the brand's finest technologies including 2-Way Fit, this is a great choice of upgrade for low rolling resistance, increased grip and greater protection thanks to its tubeless compatible design.Endurance Road Bike WheelsetThe Racing 5 DB wheels are the perfect choice for endurance bikes. The lower aerodynamic resistance and decreased stiffness, achieved with the lower 24mm U-shaped profile, makes them the ideal technical choice for long rides without having to worry about climbing, rain or wind, with a consequent saving in energy and increased comfort.2 Way Fit Ready TechnologyIn this case to the aluminium rim has seen an increase in the inner channel width, up to 20mm from the previous model's 17mm, and the addition of the innovative 2 Way Fit system, to comfortably fit 25-28 mm tyres, both clinchers and tubeless (tubeless tape installed and valves included).Laser-Etched GraphicsThe aesthetics have undergone the same intervention as the Racing 4 DB model, with the updated laser-etched graphics, ensuring the long life of their striking design.Features: Rim Material: Aluminium Use: Road Axle Compatibility: Front: 12x100mm; Rear: 12x142mm Inner Rim Width: 20mm Outer Rim Width: 25mm Rim Width: 24mm Profile Height: Low Tubeless Ready: Yes Tyre Size: 700c Tyre Type: 2-Way Fit Ready (Clincher/Tubeless Ready) Brake Compatibility: Disc brake, AFS Spokes Material: Stainless Steel Spokes Profile Technology: Rounded, straight pull Front Wheel Spokes: 24 (Left: 16; Right: 8) Rear Wheel Spokes: 24 (Left: 8; Right: 16) Nipples Material: Aluminium Hubs: Aluminium, Aluminium flanges Bearings: Sealed cartridge bearings, adjustable Freehub Compatibility: Multiple options available to select Finish: Lasered + Stickers Max System Weight Limit: 120kg Single or Pair: Pair Weight: 1660gTechnologies: Anti-Rotation System: This new system raises the concept of spoking to a new level of performance for road bike and triathlon wheels ( and MTB too). The Fulcrum engineers have redesigned the spokes and the hub housings to create a solid and unmoveable whole. The result is that the spokes will never lose their initial tension, thus keeping the wheel perfectly reactive and centred. The spokes will remain in the position that has been studied in the wind tunnel tests to ensure the best aerodynamic penetration possible. Fulcrum Identification Card (F.I.C.) 100% Handmade Quality: Right from its inception Fulcrum has been marked by a feature that continues to this day: that is to design, prototype and industrialise all the wheels characterised by the red “F”. Indeed these take shape inside of the R&D, the leading-edge department that represents the beating heart of the Italian company. Every single component of the wheel, the materials chosen and the technologies applied are the tangible result of the effort that Fulcrum makes every day to give you maximum performance and reliability. AFS Axle System: The Axial Fixing System is the solution developed by Fulcrum to fix the disc brake to the hub. The constraint granted by the butt area of the release mechanism, greater than in familiar standard ones, makes it possible to obtain greater structural rigidity and therefore more precise and powerful braking. Asymmetric Rim: The asymmetry is designed to improve rim tension, balancing the forces from brakes and sprocket cassette. 2-Way Fit Ready: This procedure transforms Racing 5 DB wheels (designed to be used with a clincher tyre and inner tube) into tubeless ready wheels (i.e. with a Tubeless Easy tyre, no inner tube and compulsory use of a sealant liquid). Use of tubeless and tubeless ready tyres is forbidden on 2-way Fit Ready rims without official Fulcrum 2-way Fit Ready adhesive tape. This model comes with tubeless type installed and valves included. Manufacturer's Part Numbers: FULCWF3970AP8A110 Black 700c FULCWF3970AP1A110 Black 700c FULCWF3970AP5A110 Black 700cBuy Fulcrum Wheels & Tyres from Chain Reaction Cycles, the World's Largest Online Bike Store.

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Fulcrum Racing 5 Disc Road Wheelset - Black - SRAM XDR}, Black
  • £219.98
  • RRP £339.99
  • Saving you £35

Fulcrum Racing 5 Disc Road WheelsetThis wheelset is equipped with a hard-wearing aluminium rim construction, which offers an excellent combination of strength, durability and performance as you clock up the miles on the road. Fulcrum has also kitted out this model with an asymmetric rim design that's engineered to improve rim tension, balancing the forces from your disc brakes and sprocket cassette. Another highlight is its 24 rounded straight-pull stainless steel spokes, which ensure smooth and stable rolling performance as you go the extra distance. Coming complete with sealed cartridge bearings and many of the brand's finest technologies including 2-Way Fit, this is a great choice of upgrade for low rolling resistance, increased grip and greater protection thanks to its tubeless compatible design.Endurance Road Bike WheelsetThe Racing 5 DB wheels are the perfect choice for endurance bikes. The lower aerodynamic resistance and decreased stiffness, achieved with the lower 24mm U-shaped profile, makes them the ideal technical choice for long rides without having to worry about climbing, rain or wind, with a consequent saving in energy and increased comfort.2 Way Fit Ready TechnologyIn this case to the aluminium rim has seen an increase in the inner channel width, up to 20mm from the previous model's 17mm, and the addition of the innovative 2 Way Fit system, to comfortably fit 25-28 mm tyres, both clinchers and tubeless (tubeless tape installed and valves included).Laser-Etched GraphicsThe aesthetics have undergone the same intervention as the Racing 4 DB model, with the updated laser-etched graphics, ensuring the long life of their striking design.Features: Rim Material: Aluminium Use: Road Axle Compatibility: Front: 12x100mm; Rear: 12x142mm Inner Rim Width: 20mm Outer Rim Width: 25mm Rim Width: 24mm Profile Height: Low Tubeless Ready: Yes Tyre Size: 700c Tyre Type: 2-Way Fit Ready (Clincher/Tubeless Ready) Brake Compatibility: Disc brake, AFS Spokes Material: Stainless Steel Spokes Profile Technology: Rounded, straight pull Front Wheel Spokes: 24 (Left: 16; Right: 8) Rear Wheel Spokes: 24 (Left: 8; Right: 16) Nipples Material: Aluminium Hubs: Aluminium, Aluminium flanges Bearings: Sealed cartridge bearings, adjustable Freehub Compatibility: Multiple options available to select Finish: Lasered + Stickers Max System Weight Limit: 120kg Single or Pair: Pair Weight: 1660gTechnologies: Anti-Rotation System: This new system raises the concept of spoking to a new level of performance for road bike and triathlon wheels ( and MTB too). The Fulcrum engineers have redesigned the spokes and the hub housings to create a solid and unmoveable whole. The result is that the spokes will never lose their initial tension, thus keeping the wheel perfectly reactive and centred. The spokes will remain in the position that has been studied in the wind tunnel tests to ensure the best aerodynamic penetration possible. Fulcrum Identification Card (F.I.C.) 100% Handmade Quality: Right from its inception Fulcrum has been marked by a feature that continues to this day: that is to design, prototype and industrialise all the wheels characterised by the red “F”. Indeed these take shape inside of the R&D, the leading-edge department that represents the beating heart of the Italian company. Every single component of the wheel, the materials chosen and the technologies applied are the tangible result of the effort that Fulcrum makes every day to give you maximum performance and reliability. AFS Axle System: The Axial Fixing System is the solution developed by Fulcrum to fix the disc brake to the hub. The constraint granted by the butt area of the release mechanism, greater than in familiar standard ones, makes it possible to obtain greater structural rigidity and therefore more precise and powerful braking. Asymmetric Rim: The asymmetry is designed to improve rim tension, balancing the forces from brakes and sprocket cassette. 2-Way Fit Ready: This procedure transforms Racing 5 DB wheels (designed to be used with a clincher tyre and inner tube) into tubeless ready wheels (i.e. with a Tubeless Easy tyre, no inner tube and compulsory use of a sealant liquid). Use of tubeless and tubeless ready tyres is forbidden on 2-way Fit Ready rims without official Fulcrum 2-way Fit Ready adhesive tape. This model comes with tubeless type installed and valves included. Manufacturer's Part Numbers: FULCWF3970AP8A110 Black 700c FULCWF3970AP1A110 Black 700c FULCWF3970AP5A110 Black 700cBuy Fulcrum Wheels & Tyres from Chain Reaction Cycles, the World's Largest Online Bike Store.

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Fulcrum Racing 5 Disc Road Wheelset - Black - Shimano}, Black
  • £299.99
  • RRP £399.99
  • Saving you £25

Fulcrum Racing 5 Disc Road WheelsetThis wheelset is equipped with a hard-wearing aluminium rim construction, which offers an excellent combination of strength, durability and performance as you clock up the miles on the road. Fulcrum has also kitted out this model with an asymmetric rim design that's engineered to improve rim tension, balancing the forces from your disc brakes and sprocket cassette. Another highlight is its 24 rounded straight-pull stainless steel spokes, which ensure smooth and stable rolling performance as you go the extra distance. Coming complete with sealed cartridge bearings and many of the brand's finest technologies including 2-Way Fit, this is a great choice of upgrade for low rolling resistance, increased grip and greater protection thanks to its tubeless compatible design.Endurance Road Bike WheelsetThe Racing 5 DB wheels are the perfect choice for endurance bikes. The lower aerodynamic resistance and decreased stiffness, achieved with the lower 24mm U-shaped profile, makes them the ideal technical choice for long rides without having to worry about climbing, rain or wind, with a consequent saving in energy and increased comfort.2 Way Fit Ready TechnologyIn this case to the aluminium rim has seen an increase in the inner channel width, up to 20mm from the previous model's 17mm, and the addition of the innovative 2 Way Fit system, to comfortably fit 25-28 mm tyres, both clinchers and tubeless (tubeless tape installed and valves included).Laser-Etched GraphicsThe aesthetics have undergone the same intervention as the Racing 4 DB model, with the updated laser-etched graphics, ensuring the long life of their striking design.Features: Rim Material: Aluminium Use: Road Axle Compatibility: Front: 12x100mm; Rear: 12x142mm Inner Rim Width: 20mm Outer Rim Width: 25mm Rim Width: 24mm Profile Height: Low Tubeless Ready: Yes Tyre Size: 700c Tyre Type: 2-Way Fit Ready (Clincher/Tubeless Ready) Brake Compatibility: Disc brake, AFS Spokes Material: Stainless Steel Spokes Profile Technology: Rounded, straight pull Front Wheel Spokes: 24 (Left: 16; Right: 8) Rear Wheel Spokes: 24 (Left: 8; Right: 16) Nipples Material: Aluminium Hubs: Aluminium, Aluminium flanges Bearings: Sealed cartridge bearings, adjustable Freehub Compatibility: Multiple options available to select Finish: Lasered + Stickers Max System Weight Limit: 120kg Single or Pair: Pair Weight: 1660gTechnologies: Anti-Rotation System: This new system raises the concept of spoking to a new level of performance for road bike and triathlon wheels ( and MTB too). The Fulcrum engineers have redesigned the spokes and the hub housings to create a solid and unmoveable whole. The result is that the spokes will never lose their initial tension, thus keeping the wheel perfectly reactive and centred. The spokes will remain in the position that has been studied in the wind tunnel tests to ensure the best aerodynamic penetration possible. Fulcrum Identification Card (F.I.C.) 100% Handmade Quality: Right from its inception Fulcrum has been marked by a feature that continues to this day: that is to design, prototype and industrialise all the wheels characterised by the red “F”. Indeed these take shape inside of the R&D, the leading-edge department that represents the beating heart of the Italian company. Every single component of the wheel, the materials chosen and the technologies applied are the tangible result of the effort that Fulcrum makes every day to give you maximum performance and reliability. AFS Axle System: The Axial Fixing System is the solution developed by Fulcrum to fix the disc brake to the hub. The constraint granted by the butt area of the release mechanism, greater than in familiar standard ones, makes it possible to obtain greater structural rigidity and therefore more precise and powerful braking. Asymmetric Rim: The asymmetry is designed to improve rim tension, balancing the forces from brakes and sprocket cassette. 2-Way Fit Ready: This procedure transforms Racing 5 DB wheels (designed to be used with a clincher tyre and inner tube) into tubeless ready wheels (i.e. with a Tubeless Easy tyre, no inner tube and compulsory use of a sealant liquid). Use of tubeless and tubeless ready tyres is forbidden on 2-way Fit Ready rims without official Fulcrum 2-way Fit Ready adhesive tape. This model comes with tubeless type installed and valves included. Manufacturer's Part Numbers: FULCWF3970AP8A110 Black 700c FULCWF3970AP1A110 Black 700c FULCWF3970AP5A110 Black 700cBuy Fulcrum Wheels & Tyres from Chain Reaction Cycles, the World's Largest Online Bike Store.

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Fulcrum Racing 4 Disc Road Wheelset - Black - Shimano}, Black
  • £404.99
  • RRP £449.99
  • Saving you £10

Fulcrum Racing 4 Disc Road WheelsetThis wheelset comes equipped with a hard-wearing aluminium build that makes it ideal for handling all the challenges associated with modern road cycling or triathlon. Fulcrum has also kitted out this model with a 34mm medium profile for excellent aerodynamics, while its disc brake (AFS) compatibility provides consistent and reliable braking wherever your next ride takes you.34mm Medium ProfileThanks to the 34mm medium profile, the updated Racing 4 DB wheels achieve the perfect balance between aerodynamics, riding precision and versatility. They are ideal for climbing without sacrificing stability once the speed increases on the descents. In fact, these wheels have been chosen by the Cofidis team for their training setup.2 Way Fit TechnologyCompared to the 2018 model, the aluminium rim profile of this version has been CNC machined and lightened, and the inner rim width has been increased to 19 mm (the previous model was 17mm wide) so that it can easily fit 25mm tyres. The wheels also feature 2 Way Fit technology for clinchers and tubeless tyres (tubeless tape installed and valves included). Aesthetically the Racing 4 DB line features striking laser-etched graphics that will resist whatever the weather throws at them.Features: Rim Material: Aluminium Rim Finish: Lasered and stickers Use: Road, Triathlon Axle Compatibility: Front: 12x100mm; Rear: 12x142mm Inner Rim Width: 19mm Outer Rim Width: 24mm Rim Profile Height: Medium Rim Height: 34mm Braking System: Disc brake (AFS) Tyre Compatibility: 2-Way Fit Ready (Clincher/Tubeless ready) Tyre Size: 700c Front Wheel Spokes: 24, (Left 16 - Right 8) Rear Wheel Spokes: 24, (Left 8 - Right 16) Spokes Material: Stainless Steel Spokes Profile: Rounded, straight pull Nipples Material: Aluminium Front Hub Material: Aluminium Rear Hub Material: Aluminium Bearings: Sealed cartridge bearings, adjustable Freehub: Multiple options available to select from the menu ASTM Category: 2 Weight Limit (System): 120kg Weight: 1710gManufacturer's Part Number: FULCWF3980AP1A110 Buy Fulcrum Wheels & Tyres from Chain Reaction Cycles, the World's Largest Online Bike Store.

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Fulcrum Racing 4 Disc Road Wheelset - Black - SRAM XDR}, Black
  • £379.99
  • RRP £449.99
  • Saving you £16

Fulcrum Racing 4 Disc Road WheelsetThis wheelset comes equipped with a hard-wearing aluminium build that makes it ideal for handling all the challenges associated with modern road cycling or triathlon. Fulcrum has also kitted out this model with a 34mm medium profile for excellent aerodynamics, while its disc brake (AFS) compatibility provides consistent and reliable braking wherever your next ride takes you.34mm Medium ProfileThanks to the 34mm medium profile, the updated Racing 4 DB wheels achieve the perfect balance between aerodynamics, riding precision and versatility. They are ideal for climbing without sacrificing stability once the speed increases on the descents. In fact, these wheels have been chosen by the Cofidis team for their training setup.2 Way Fit TechnologyCompared to the 2018 model, the aluminium rim profile of this version has been CNC machined and lightened, and the inner rim width has been increased to 19 mm (the previous model was 17mm wide) so that it can easily fit 25mm tyres. The wheels also feature 2 Way Fit technology for clinchers and tubeless tyres (tubeless tape installed and valves included). Aesthetically the Racing 4 DB line features striking laser-etched graphics that will resist whatever the weather throws at them.Features: Rim Material: Aluminium Rim Finish: Lasered and stickers Use: Road, Triathlon Axle Compatibility: Front: 12x100mm; Rear: 12x142mm Inner Rim Width: 19mm Outer Rim Width: 24mm Rim Profile Height: Medium Rim Height: 34mm Braking System: Disc brake (AFS) Tyre Compatibility: 2-Way Fit Ready (Clincher/Tubeless ready) Tyre Size: 700c Front Wheel Spokes: 24, (Left 16 - Right 8) Rear Wheel Spokes: 24, (Left 8 - Right 16) Spokes Material: Stainless Steel Spokes Profile: Rounded, straight pull Nipples Material: Aluminium Front Hub Material: Aluminium Rear Hub Material: Aluminium Bearings: Sealed cartridge bearings, adjustable Freehub: Multiple options available to select from the menu ASTM Category: 2 Weight Limit (System): 120kg Weight: 1710gManufacturer's Part Number: FULCWF3980AP1A110 Buy Fulcrum Wheels & Tyres from Chain Reaction Cycles, the World's Largest Online Bike Store.

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Fulcrum Racing 700 Disc Wheelset - Black - Shimano}, Black
  • £144.99
  • RRP £249.99
  • Saving you £42

Fulcrum Racing 700 Disc WheelsetDeveloped to help you to achieve your personal cycling ambitions, this road bike wheelset offers quality and performance on every mile. This includes the Asymmetric Rim profile, which increases stiffness, the AFS Axle system that provides better disc brake stability and the 2-Way Fit that allows the use of a Tubeless Tyre setup with this wheelset.AFS Axle SystemAFS is the disc rotor mount solution developed by Fulcrum to fix the disc brake to the hub. The stability and consistency granted by the end area of the hub provide more performance than in standard rotor mounts. This makes it possible to achieve greater structural stiffness and creates more precise and powerful braking performance.Disc Brake Specific RimAs a disc brake setup does not require a braking track, Fulcrum designed a completely new rim profile, which successfully saves every single gram of weight without sacrificing structural integrity and improves aerodynamic efficiency.Asymmetric Rim ProfileThe Asymmetric design effectively improves rim tension and balances the forces from disc brakes and modern sprocket cassette ratios.Monoblock Hub for DiscTo reduce the loss of braking power from flex and torque of the central tube between the two sides of the hub, a special one-piece system has been devised with internal stiffening ribs, which eliminate flexing within the hub shell, increasing braking power and consistency.2 Way-Fit Ready (Road)This technology ensures that the wheels can be converted to use a tubeless tyre system and if preferred, you can use standard tubes also.One Hub Fits AllThis solution meets the demands of the need to be able to fit your wheels to the various axle/dropout standards on the market. This system makes changing the dropout adaptors simple and efficient. (Alternative end caps such as 15mm or quick release (QR) types much be purchased separately).Features: Rim Material: Aluminium Asymmetric Use: Road Wheel Size: 650b Axle: Front: 12x100; Rear: 12x142mm (12mm end caps included) Rim Height: 22mm (front & rear) Rim Width: 23.8mm Braking System: Disc Brake, AFS Centre Lock Spokes: 24 (front & rear) Hub Material: Aluminium Freehub Body: 11-Speed (Shimano/SRAM road type) Tyre Type: 2-Way Fit Ready Single or Pair: Pair Weight: 1740gBuy Fulcrum Wheels & Tyres from Chain Reaction Cycles, the World's Largest Online Bike Store.

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Fulcrum Racing 700 Disc Wheelset - Black - XDR}, Black
  • £129.99
  • RRP £249.99
  • Saving you £48

Fulcrum Racing 700 Disc WheelsetDeveloped to help you to achieve your personal cycling ambitions, this road bike wheelset offers quality and performance on every mile. This includes the Asymmetric Rim profile, which increases stiffness, the AFS Axle system that provides better disc brake stability and the 2-Way Fit that allows the use of a Tubeless Tyre setup with this wheelset.AFS Axle SystemAFS is the disc rotor mount solution developed by Fulcrum to fix the disc brake to the hub. The stability and consistency granted by the end area of the hub provide more performance than in standard rotor mounts. This makes it possible to achieve greater structural stiffness and creates more precise and powerful braking performance.Disc Brake Specific RimAs a disc brake setup does not require a braking track, Fulcrum designed a completely new rim profile, which successfully saves every single gram of weight without sacrificing structural integrity and improves aerodynamic efficiency.Asymmetric Rim ProfileThe Asymmetric design effectively improves rim tension and balances the forces from disc brakes and modern sprocket cassette ratios.Monoblock Hub for DiscTo reduce the loss of braking power from flex and torque of the central tube between the two sides of the hub, a special one-piece system has been devised with internal stiffening ribs, which eliminate flexing within the hub shell, increasing braking power and consistency.2 Way-Fit Ready (Road)This technology ensures that the wheels can be converted to use a tubeless tyre system and if preferred, you can use standard tubes also.One Hub Fits AllThis solution meets the demands of the need to be able to fit your wheels to the various axle/dropout standards on the market. This system makes changing the dropout adaptors simple and efficient. (Alternative end caps such as 15mm or quick release (QR) types much be purchased separately).Features: Rim Material: Aluminium Asymmetric Use: Road Wheel Size: 650b Axle: Front: 12x100; Rear: 12x142mm (12mm end caps included) Rim Height: 22mm (front & rear) Rim Width: 23.8mm Braking System: Disc Brake, AFS Centre Lock Spokes: 24 (front & rear) Hub Material: Aluminium Freehub Body: 11-Speed (Shimano/SRAM road type) Tyre Type: 2-Way Fit Ready Single or Pair: Pair Weight: 1740gBuy Fulcrum Wheels & Tyres from Chain Reaction Cycles, the World's Largest Online Bike Store.

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Fulcrum Racing Zero C17 Competizione Wheelset - Black - Grey - 100m Front - 130mm Rear, Black - Grey
  • £799.99
  • RRP £1174.99
  • Saving you £32

Fulcrum Racing Zero C17 Competizione WheelsetThis wheelset from Fulcrum has been engineered to provide you with the next level in range and performance. Designed to take on challenging bends and to offer a seamlessly smooth run thanks to the CULT™ ceramic bearings, this is the ideal wheelset to tackle your next challenge.A special triple milling process makes it possible to reduce the peripheral weight of the rims and to increase the responsiveness of the wheels. They have a differentiated rim height: 27mm at the front to have good handling and 30mm at the rear to transfer all of the power to the wheel.Smoothness is ensured by the famous CULT™ ceramic bearings. The cup and cone technology maintains the most efficient angle of contact between the bearings and bearing seat, increasing the smoothness and durability. The carbon hubs and oversized aluminium rear flange provide an innovative mix that provides excellent torsional rigidity for more efficient power transmission and consequently greater responsiveness.A careful choice of aluminium spokes is used to ensure optimal rigidity and special attention has been paid to aerodynamics. Aluminium nipples have been used and thanks to the lightweight, they reduce the peripheral mass further increasing the responsiveness of the wheels.Features:Wheel Material: AluminiumRim Material: Aluminium (6082, T6 pre-aging), triple milling, square millingTyre Type: 2Way-Fit (clincher & tubeless)Suggested Tyre Width: 25mm to 32mmProfile Height: LowRim Height: Front: 27mm; Rear: 30mmRim Width: Outer: 22.5mm; Inner: 17mmBraking System: CaliperBraking Surface: aluminium braking surface, turnedSpoke Count: Front: 16; Rear: 21 (7 left & 14 right), Two-to-One™Spoke Material: AluminiumSpoke Type: Aero, straight pullNipples: AluminiumFront Hub: Carbon, aluminium flanges, QRRear Hub: Carbon, aluminium oversized flange, QRBearings: CULT ceramic bearings, adjustable cup & cone bearing systemOther: Plasma treated HG freewheel, aluminium axlesWeight: 1510gBuy Fulcrum Wheels & Tyres from Chain Reaction Cycles, the World's Largest Online Bike Store.

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Fulcrum Speed 55 Comptz Disc Carbon Wheelset 2021 - Black - SRAM XDR}, Black
  • £1449.99
  • RRP £2599.99
  • Saving you £44

Fulcrum Speed 55 Comptz Disc Carbon WheelsetFeaturing two high-quality full carbon rims with a "Twill" carbon fibre finish and a 55mm rim height, this road bike wheelset is the choice of Elia Viviani of Team Cofidis. Ready for the demands of modern road cycling, each rim's carbon build also delivers increased strength, improved rolling resistance and an overall lower weight on your ride, so you can benefit from easier climbing and faster sprinting when on the flat.Road Bike Wheelset with CULT BearingsFulcrum has kitted out this wheelset with its renowned CULT bearings, which allow for further weight savings and achieve unequalled levels of rolling resistance by up to nine times compared to traditional solutions, with a saving of up to 3.5 watts per pedal stroke. Along with the considerable improvement in terms of mechanical performance, this model is also equipped with an updated carbon front hub and an aluminium rear hub, both with an oversized aluminium flange. This means that riders will enjoy smoother, faster and more dependable rolling performance, wherever their ride takes them.2-Way Fit TechnologyFeaturing many of Fulcrum's finest technologies, this version is well-equipped for every mile of road thanks to 2-Way Fit technology. This technology allows riders to choose whether they run the wheelset as tubeless or as a standard clincher. By running tubeless, riders will enjoy performance advantages such as lower rolling resistance, greater stability and fewer chances of punctures or flats. This flexibility also means that you can personally test which of the solutions works best for you, as some riders prefer to use the clincher set-up for training and a tubeless setup for racing. One final highlight is the Fulcrum Speed 55 Comptz Disc Brake Carbon Wheelset has a 19mm internal rim width, which gives you additional freedom in terms of the tyres that can be fitted.Features: Material: Full Carbon with "Twill" Carbon Fibre finish Use: Road Axle Size: Front: 12x100mm; Rear: 12x142mm Rim Width: 26.5mm Inner Rim Width (Channel): 19mm Rim Profile Height: High Rim Height: Front and Rear: 55mm Tyre Width: From 23mm to 50mm Braking System: Disc brake Braking Surface/Option: AFS Spokes Material: Stainless Steel, double-butted Spokes Profile: Rounded Front Wheel Spokes: 21, Two-to-one (14 left - 7 right) Rear Wheel Spokes: 21, Two-to-one (7 left - 14 right) Nipples: Aluminium Front Hub: Carbon, Oversized Aluminium flange Rear Hub: Aluminum, Oversized Aluminium flange Bearings: Ceramic CULT bearings, cup & cone system, adjustable Freehub: Multiple options available to select Others: Plasma treated freewheel. Aluminium Axle Tyre Type: 2-Way Fit (for clincher and tubeless) Tyre Size: 28" Weight Limit: 120kg (rider,bike, equipment and luggage) ASTM Category: 2 Single or Pair: Pair Weight: 1570gManufacturer's Part Number: FULCWF407BAP1A110 Black 700c Shimano FULCWF407BAP5A110 Black 700c SRAM XDBuy Fulcrum Wheels & Tyres from Chain Reaction Cycles, the World's Largest Online Bike Store.

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Fulcrum Racing 4 Disc Road Wheelset - Black - Campagnolo}, Black
  • £269.99
  • RRP £449.99
  • Saving you £40

Fulcrum Racing 4 Disc Road WheelsetThis wheelset comes equipped with a hard-wearing aluminium build that makes it ideal for handling all the challenges associated with modern road cycling or triathlon. Fulcrum has also kitted out this model with a 34mm medium profile for excellent aerodynamics, while its disc brake (AFS) compatibility provides consistent and reliable braking wherever your next ride takes you.34mm Medium ProfileThanks to the 34mm medium profile, the updated Racing 4 DB wheels achieve the perfect balance between aerodynamics, riding precision and versatility. They are ideal for climbing without sacrificing stability once the speed increases on the descents. In fact, these wheels have been chosen by the Cofidis team for their training setup.2 Way Fit TechnologyCompared to the 2018 model, the aluminium rim profile of this version has been CNC machined and lightened, and the inner rim width has been increased to 19 mm (the previous model was 17mm wide) so that it can easily fit 25mm tyres. The wheels also feature 2 Way Fit technology for clinchers and tubeless tyres (tubeless tape installed and valves included). Aesthetically the Racing 4 DB line features striking laser-etched graphics that will resist whatever the weather throws at them.Features: Rim Material: Aluminium Rim Finish: Lasered and stickers Use: Road, Triathlon Axle Compatibility: Front: 12x100mm; Rear: 12x142mm Inner Rim Width: 19mm Outer Rim Width: 24mm Rim Profile Height: Medium Rim Height: 34mm Braking System: Disc brake (AFS) Tyre Compatibility: 2-Way Fit Ready (Clincher/Tubeless ready) Tyre Size: 700c Front Wheel Spokes: 24, (Left 16 - Right 8) Rear Wheel Spokes: 24, (Left 8 - Right 16) Spokes Material: Stainless Steel Spokes Profile: Rounded, straight pull Nipples Material: Aluminium Front Hub Material: Aluminium Rear Hub Material: Aluminium Bearings: Sealed cartridge bearings, adjustable Freehub: Multiple options available to select from the menu ASTM Category: 2 Weight Limit (System): 120kg Weight: 1710gManufacturer's Part Number: FULCWF3980AP1A110 Buy Fulcrum Wheels & Tyres from Chain Reaction Cycles, the World's Largest Online Bike Store.

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Fulcrum RED ZONE 5 Boost MTB Wheelset 2019 - Black - XD Freehub}, Black
  • £74.99
  • RRP £299.99
  • Saving you £75

Fulcrum Red Zone 5 MTB Boost WheelsetThe Fulcrum Red Zone 5 Boost MTB Wheelset is ready for most trails you could  dream of riding and is fully compatible with the modern Boost dropout spacing. Meeting the demands of the modern mountain biker, these wheels  are ready for long sessions in the mountains, fast and flowing trail,  consistent rock gardens and everything presented by Cross Country riding and  what your Training schedule can challenge them with. As this version features Boost hub spacing, you can expect much stronger, stiffer wheels, which will be more responsive and forgiving than non-Boost versions.Stiff, Strong, Light and DurableThese wheels are stiff, strong and find a superb balance between weight and durability. Perfect for a rider seeking a set of wheels that can be their companion for many, many miles into the future and will accompany them on epic adventures while providing the confidence in their construction, reliability and performance. These wheels meet the demands of modern mountain bike riding. They feature a sophisticated design but are simple and hassle-free to maintain; you can enjoy the new world of MTB Cross Country wheels, which are capable of so much more. This wheelset features the 'one hub fits all' technology, meaning you can adapt it to fit any dropout standard (end caps sold separately).Features:  Material: Rim, Hubs: Aluminium; Spokes: Stainless Steel  Discipline: Cross Country, Marathon, Trail  Hub Spacing: Boost  Type: 2 Way-Fit Ready  Rim Height: 20mm  Rim Width: 23mm Internal  Braking System: Disc, AFS Centre Lock mount  Spoke Count: 28, rounded straight-pull  Weight: 1.81kgTechnologies: AFS Axle System: Using a disc rotor mount on the hub body and a Thru-axle engagement, Fulcrum have developed an axle system that integrates perfectly with the frame/fork dropouts and provides flex-free performance when putting the power down and optimised stability when applying heavy braking loads to your disc brake calipers. 2-Way Fit: This tubeless system is specifically designed for Fulcrum wheels when used in conjunction with Schwalbe Tubeless easy (TL-Easy) clincher tyres.Buy Fulcrum Wheels & Tyres from Chain Reaction Cycles, the World's Largest Online Bike Store.

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Fulcrum Racing 900 C17 Road Wheelset - Black - Shimano}, Black
  • £89.99
  • RRP £184.99
  • Saving you £51

Fulcrum Racing 900 C17 Road WheelsetThis wheelset is engineered for road bike racing as it delivers incredibly smooth rolling resistance and comfort on the roughest of rides. It features a robust aluminium rim construction, which makes it ideal at handling all the intensity that comes with long and intense rides. Fulcrum has also kitted out this version with aluminium hubs and steel axles, which gives it another layer of robustness as you maintain your momentum. One final highlight is it weighs in at 1890g, which allows you to benefit from its exceptional strength without adding any excess weight to your ride.Features: Rim Material: Aluminium Alloy, sleeved joint Spokes Material: Steel Ed black and brass nipples Hubs: Aluminium body and Steel axles Use: Road Profile: H24mm - ETRTO 17C Number of Spokes: Front: 20; Rear: 24 Profile: Rounded, sez. 2.0mm Hubs: HR05 Type: J-type Bearings: Standard tech. (Industrial) Weight: 1890g (approx)Buy Fulcrum Wheels & Tyres from Chain Reaction Cycles, the World's Largest Online Bike Store.

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Fulcrum Red Zone 3 Wheelset - Black - Shimano HG}, Black
  • £449.99
  • RRP £599.99
  • Saving you £25

Fulcrum Red Zone 3 WheelsetEngineered for dependable performance wherever your mountain bike (MTB) takes you, this versatile wheelset is perfect for all-day epics on the trails and exploring new mountain routes. Fulcrum has kitted out this model with durable aluminium rims that have been put through the brand's square milling and CNC-machining process to deliver maximum strength without adding any unnecessary weight. This results in a more capable wheelset that can handle the intensity that's associated with charging across demanding terrain conditions at speed, across rock gardens, tree roots and debris.Aluminium MTB WheelsetFulcrum's second MTB wheel is the result of the experience matured in the development of the Red Zone Carbon. It's designed for a wider range of riders looking for a reliable and resistant product for off-road fun and performance.Amongst the technical specifications derived directly from its older sibling we find the hubs and the spoke count of 24 on the front and 28 on the rear. The CNC machined aluminium rim has a profile of 19mm and an inner rim width of 25mm. Aesthetically the wheel is completed with an advanced finish that marries a double polished-matt surface with laser-etched graphics. The Fulcrum logo can be found inside a red box, which can also be replaced with a reflective adhesive, black on black, included with the wheels.The Red Zone 3 is an all-purpose wheel, which is extremely versatile and suited to multiple uses: training wheels, sturdy race wheels or the perfect base for adventure bikes (boost gravel).Boost Axle SpacingBuilt for modern MTB trail riding, the Fulcrum Red Zone 3 Wheelset is equipped with Boost axle spacing for stiffer and stronger rolling performance across harsh and unpredictable terrain conditions. Its 15x110mm front spacing and 12x148mm rear spacing gives it extra stability as you carve your way from trail to trail.Features: Rim Material: Aluminium with Square Milling, CNC-machined Use: Mountain Bike (MTB) Rim Width: Inner: 25mm; Outer: 29mm Rim Height: 19mm Asymmetric Profile Height: Low Axle Size: Front: 15x110mm (Boost); Rear: 12x148mm (Boost) Brake Type: Disc Brake Tubeless Ready: Yes 2-Way Fit Ready: Yes ASTM Category: 3 Braking Surface: AFS Front Wheel Spokes: 24 Rear Wheel Spokes: 28 Spokes Material: Stainless Steel - Double Butted Spokes Profile: Rounded, straight pull Nipples: Aluminium Front Hub: Aluminium Flanges Rear Hub: Aluminium Flanges Freehub: Multiple options available to select Bearings: Adjustable Cup and Cones bearing Others: Optional Reflective "F" sticker Weight Limit (System): 125kg ASTM Category: 3 Single or Pair: Pair Weight: 1610g Technologies: Wide Rim Tech: Fulcrum's Research and Development department, following requests from the competition circuit, has worked to create rims that are wider than before, about 4 mm or more than previously. This technical choice provides an ideal basis for 25/28mm tyres, the sizes currently popular. This ensures stability, excellent handling and superior comfort. Cup and Cone: The cup-and-cone bearing differs from the classic cartridge bearing because it works in perfect alignment with the forces involved, weight and thrust from the frame, as the bearings run in a race positioned directly opposing these forces. Square Milling: For the new Racing Zero's aluminium rim, Fulcrum decided to keep the triple-milled structure throughout the profile to minimise aluminium thicknesses. Next, Fulcrum's technicians added 3D milling at the base of the spokes. This means less material but the same reliability since, in this particular design, the forces are well distributed over the rim. Triple and “Square” milling enable maximum weight reduction on the rim periphery, producing an extremely responsive wheel. Asymmetric Rim: The asymmetry is designed to improve rim tension, balancing the forces from brakes and sprocket cassette. Manufacturer's Part Numbers: FULCWF4060AP1A220 Black 29" Shimano FULCWF4060AP5A220 Black 29" SRAM XD SRAM XD FULCWF4060AP3A220 Black 29" Micro Spline Buy Fulcrum Wheels & Tyres from Chain Reaction Cycles, the World's Largest Online Bike Store.

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Fulcrum Red Zone 3 Wheelset - Black - SRAM XD}, Black
  • £529.99
  • RRP £599.99
  • Saving you £12

Fulcrum Red Zone 3 WheelsetEngineered for dependable performance wherever your mountain bike (MTB) takes you, this versatile wheelset is perfect for all-day epics on the trails and exploring new mountain routes. Fulcrum has kitted out this model with durable aluminium rims that have been put through the brand's square milling and CNC-machining process to deliver maximum strength without adding any unnecessary weight. This results in a more capable wheelset that can handle the intensity that's associated with charging across demanding terrain conditions at speed, across rock gardens, tree roots and debris.Aluminium MTB WheelsetFulcrum's second MTB wheel is the result of the experience matured in the development of the Red Zone Carbon. It's designed for a wider range of riders looking for a reliable and resistant product for off-road fun and performance.Amongst the technical specifications derived directly from its older sibling we find the hubs and the spoke count of 24 on the front and 28 on the rear. The CNC machined aluminium rim has a profile of 19mm and an inner rim width of 25mm. Aesthetically the wheel is completed with an advanced finish that marries a double polished-matt surface with laser-etched graphics. The Fulcrum logo can be found inside a red box, which can also be replaced with a reflective adhesive, black on black, included with the wheels.The Red Zone 3 is an all-purpose wheel, which is extremely versatile and suited to multiple uses: training wheels, sturdy race wheels or the perfect base for adventure bikes (boost gravel).Boost Axle SpacingBuilt for modern MTB trail riding, the Fulcrum Red Zone 3 Wheelset is equipped with Boost axle spacing for stiffer and stronger rolling performance across harsh and unpredictable terrain conditions. Its 15x110mm front spacing and 12x148mm rear spacing gives it extra stability as you carve your way from trail to trail.Features: Rim Material: Aluminium with Square Milling, CNC-machined Use: Mountain Bike (MTB) Rim Width: Inner: 25mm; Outer: 29mm Rim Height: 19mm Asymmetric Profile Height: Low Axle Size: Front: 15x110mm (Boost); Rear: 12x148mm (Boost) Brake Type: Disc Brake Tubeless Ready: Yes 2-Way Fit Ready: Yes ASTM Category: 3 Braking Surface: AFS Front Wheel Spokes: 24 Rear Wheel Spokes: 28 Spokes Material: Stainless Steel - Double Butted Spokes Profile: Rounded, straight pull Nipples: Aluminium Front Hub: Aluminium Flanges Rear Hub: Aluminium Flanges Freehub: Multiple options available to select Bearings: Adjustable Cup and Cones bearing Others: Optional Reflective "F" sticker Weight Limit (System): 125kg ASTM Category: 3 Single or Pair: Pair Weight: 1610g Technologies: Wide Rim Tech: Fulcrum's Research and Development department, following requests from the competition circuit, has worked to create rims that are wider than before, about 4 mm or more than previously. This technical choice provides an ideal basis for 25/28mm tyres, the sizes currently popular. This ensures stability, excellent handling and superior comfort. Cup and Cone: The cup-and-cone bearing differs from the classic cartridge bearing because it works in perfect alignment with the forces involved, weight and thrust from the frame, as the bearings run in a race positioned directly opposing these forces. Square Milling: For the new Racing Zero's aluminium rim, Fulcrum decided to keep the triple-milled structure throughout the profile to minimise aluminium thicknesses. Next, Fulcrum's technicians added 3D milling at the base of the spokes. This means less material but the same reliability since, in this particular design, the forces are well distributed over the rim. Triple and “Square” milling enable maximum weight reduction on the rim periphery, producing an extremely responsive wheel. Asymmetric Rim: The asymmetry is designed to improve rim tension, balancing the forces from brakes and sprocket cassette. Manufacturer's Part Numbers: FULCWF4060AP1A220 Black 29" Shimano FULCWF4060AP5A220 Black 29" SRAM XD SRAM XD FULCWF4060AP3A220 Black 29" Micro Spline Buy Fulcrum Wheels & Tyres from Chain Reaction Cycles, the World's Largest Online Bike Store.

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Fulcrum Red Zone 3 Wheelset - Black - Microspline}, Black
  • £544.47
  • RRP £599.99
  • Saving you £9

Fulcrum Red Zone 3 WheelsetEngineered for dependable performance wherever your mountain bike (MTB) takes you, this versatile wheelset is perfect for all-day epics on the trails and exploring new mountain routes. Fulcrum has kitted out this model with durable aluminium rims that have been put through the brand's square milling and CNC-machining process to deliver maximum strength without adding any unnecessary weight. This results in a more capable wheelset that can handle the intensity that's associated with charging across demanding terrain conditions at speed, across rock gardens, tree roots and debris.Aluminium MTB WheelsetFulcrum's second MTB wheel is the result of the experience matured in the development of the Red Zone Carbon. It's designed for a wider range of riders looking for a reliable and resistant product for off-road fun and performance.Amongst the technical specifications derived directly from its older sibling we find the hubs and the spoke count of 24 on the front and 28 on the rear. The CNC machined aluminium rim has a profile of 19mm and an inner rim width of 25mm. Aesthetically the wheel is completed with an advanced finish that marries a double polished-matt surface with laser-etched graphics. The Fulcrum logo can be found inside a red box, which can also be replaced with a reflective adhesive, black on black, included with the wheels.The Red Zone 3 is an all-purpose wheel, which is extremely versatile and suited to multiple uses: training wheels, sturdy race wheels or the perfect base for adventure bikes (boost gravel).Boost Axle SpacingBuilt for modern MTB trail riding, the Fulcrum Red Zone 3 Wheelset is equipped with Boost axle spacing for stiffer and stronger rolling performance across harsh and unpredictable terrain conditions. Its 15x110mm front spacing and 12x148mm rear spacing gives it extra stability as you carve your way from trail to trail.Features: Rim Material: Aluminium with Square Milling, CNC-machined Use: Mountain Bike (MTB) Rim Width: Inner: 25mm; Outer: 29mm Rim Height: 19mm Asymmetric Profile Height: Low Axle Size: Front: 15x110mm (Boost); Rear: 12x148mm (Boost) Brake Type: Disc Brake Tubeless Ready: Yes 2-Way Fit Ready: Yes ASTM Category: 3 Braking Surface: AFS Front Wheel Spokes: 24 Rear Wheel Spokes: 28 Spokes Material: Stainless Steel - Double Butted Spokes Profile: Rounded, straight pull Nipples: Aluminium Front Hub: Aluminium Flanges Rear Hub: Aluminium Flanges Freehub: Multiple options available to select Bearings: Adjustable Cup and Cones bearing Others: Optional Reflective "F" sticker Weight Limit (System): 125kg ASTM Category: 3 Single or Pair: Pair Weight: 1610g Technologies: Wide Rim Tech: Fulcrum's Research and Development department, following requests from the competition circuit, has worked to create rims that are wider than before, about 4 mm or more than previously. This technical choice provides an ideal basis for 25/28mm tyres, the sizes currently popular. This ensures stability, excellent handling and superior comfort. Cup and Cone: The cup-and-cone bearing differs from the classic cartridge bearing because it works in perfect alignment with the forces involved, weight and thrust from the frame, as the bearings run in a race positioned directly opposing these forces. Square Milling: For the new Racing Zero's aluminium rim, Fulcrum decided to keep the triple-milled structure throughout the profile to minimise aluminium thicknesses. Next, Fulcrum's technicians added 3D milling at the base of the spokes. This means less material but the same reliability since, in this particular design, the forces are well distributed over the rim. Triple and “Square” milling enable maximum weight reduction on the rim periphery, producing an extremely responsive wheel. Asymmetric Rim: The asymmetry is designed to improve rim tension, balancing the forces from brakes and sprocket cassette. Manufacturer's Part Numbers: FULCWF4060AP1A220 Black 29" Shimano FULCWF4060AP5A220 Black 29" SRAM XD SRAM XD FULCWF4060AP3A220 Black 29" Micro Spline Buy Fulcrum Wheels & Tyres from Chain Reaction Cycles, the World's Largest Online Bike Store.

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Fulcrum Red Zone XLR Disc Front MTB Wheel - Black - Red - 26", Black - Red
  • £59.99
  • RRP £199.99
  • Saving you £70

Fulcrum Red Zone XLR Disc Front MTB WheelThis high-quality front MTB wheel features a rock-solid aluminium rim construction, which makes it more than capable of withstanding all the knocks and bumps that are associated with long days in the mountains. Designed for strength and durability, this rear wheel is also light and reactive at the same time. Fulcrum has also equipped this model with tubeless tyre compatibility, so riders can benefit from maximum stability even at high speeds and on any terrain. Its milled rim also delivers a high value of lateral stiffness and wheel reactivity. Coming complete with red and white Fulcrum graphics, this is a great choice of upgrade for riders who want a rear-wheel that looks as awesome as it performs, wherever the next off-road adventure takes them.Features: Material: Aluminium Use: MTB Bolt: 6-bolt Axle: 15x110mm Brake Type: Disc Wheel Size: 26" Tubeless Ready: Yes Single or Pair: Single front wheelBuy Fulcrum Wheels & Tyres from Chain Reaction Cycles, the World's Largest Online Bike Store.

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Fulcrum Racing Zero Carbon Disc Brake Wheelset - Shimano/SRAM
  • £1239.49
  • RRP £1899.99
  • Saving you £35

The very fact that such a thing as the Racing Zero Carbon DB exists today must be traced back to the evolution of the Racing Zero and its well-known character. By respecting the linchpins, the fundamental points of this family, and interpreting the world of disc brakes, the Fulcrum R&D division has successfully risen to a decidedly complex challenge: that of evolving while respecting history to make an absolutely mind-blowing product. It all starts with the base concept: carbon and aluminum together to create a unique combination, introduced on her sister for traditional brakes, to enhance reactivity and stiffness to the total advantage of a precise, decisive ride. The 30 mm profile helps with lightness uphill, while the wide 19 mm well creates the ideal contact surface for shifting limits to unseen levels. Innovative technologies, such as the new ARC covering that creates an elastic reinforcement on the spoke eyelet, help in this direction. Unparalleled performance, technology, and innovation. Racing Zero Carbon DB comes into its own on every double-figure uphill gradient, when power transmission is a must. It also delivers downhill, because the wide rim and aluminum spoke support help to make you feel you can dare that extra meter. Racing Zero Carbon DB adapts with style and character to the most diverse of contexts, establishing itself as the absolute benchmark for multi-purpose wheels. All you need to do is stare at it long enough and imagine your next uphill goals, then try it on the road and realize that you are climbing at speeds never reached previously. Key Features: Tubeless Ready using Fulcrum's 2-Way Fit system Tyre Size 28 Use Road / Gravel Weight 1450 g. Rim Material Carbon Rim Height Front and rear 30 mm Rim Width 26,5 mm Inner Rim Width 19 mm Tyre Width From 23 mm to 50 mm Braking System Disc Brake Spoke Material Aluminium Front Axle: Bolt Thru 12x100 Rear Axle: Bolt Thru 12x142 Adapt to QR with optional accessories available separately

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Fulcrum Racing 6 Disc Brake Wheelset - Shimano
  • £202.49
  • RRP £339.99
  • Saving you £40

This is the entry-level model of the Racing DB family which guarantees performance and reliability at a budget friendly price. The great versatility of these wheels, whether training or on road rides with a gravel bike, is ensured by the new low profile 24 mm aluminium rims and an inner rim channel of 20 mm, with the 2 Way Fit system. The technical specifications of the Racing 6 DB ensure that they excel in different situations, climbing as well as windy conditions, and they can also fit wider tyres, clincher or tubeless (tubeless tape installed and valves included).

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