Put through rigorous wind-tunnel tests to make sure the highest-performance levels are achieved, this pacy pairing roll with the utmost consistency through the most forceful, windy conditions to keep you upright and unfazed in your pursuit of silverware. Strong and Stable, Carbon-Rimmed Road Wheels Built with a 55mm depth, the unidirectional carbon rims stay rigid and responsive with each roll and cope admirably with the harshest crosswinds to keep you perfectly balanced at high speeds. Supported by durably-made alumnium hubs and strengthened with stainless-steel spokes, both wheels provide a buttery-smooth rotation and slice through the air with aerodynamic excellence. Disc brake-compatibility enhances the stopping abilities of this rampant wheelset, while the Two-Way-Fit tubeless-ready design improves cornering grip and puncture protection when using lower inflation tyres. With such high-end qualities throughout each wheel, the Wind 55 DB wheelset is an essential choice for the focused road rider.
Built for speed, this road bike wheelset features two high-quality full carbon rims with a "Twill" carbon fibre finish, which makes it more than ready for the demands of modern road cycling. Its carbon rim 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 Bearings Fulcrum 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 Technology Featuring 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 40 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. Additional Item Top Features: Braking System: Disc brake Braking Surface/Option: AFS Spokes Material: Stainless Steel, double-butted Spokes Profile: Rounded, straight-pull 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: Aluminium, 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 Manufacturer's Part Numbers: FULCWF407AAP5A110 Black 700c Campagnolo FULCWF407AAP1A110 Black 700c Shimano
Constructed from unidirectional carbon fibre and layered with a toughened ARC covering, each rim provides a rigid and protective performance on every outing. Finley balanced thanks to the 19mm internal width, these rims give as true and consistent a roll as possible as you tear across the tarmac. Fast-Paced, Carbon and Aluminium Road Wheels The front-wheel spins on a carbon hub on the front with an aluminium one on the rear, and both come with oversized aluminium flanges and USB (Ultra Smooth Bearing) ceramic bearings for a silky-smooth rotation. They also help the aluminium aero-shaped straightpull spokes to strengthen the build for the rigours and pressures of such pacy and lengthy riding. Ideal for gravel riding as well as intense road racing, this tubeless-ready duo is made to meet the demands of the modern rider.
Fulcrum SPEED 40C C17 Carbon Road WheelsetThis versatile Road Wheelset from Fulcrum benefits from a lightweight construction, reliable all-weather control and a 40mm rim profile for exceptional rolling performance. Perfect Tyre to Rim InterfaceThis wheelset is capable on any terrain you come across. Featuring a 17mm internal rim width, it is perfectly suited to both 25 and 28c tyres. It has been designed to create the perfect tyre to rim interface with these modern tyre sizes, placing it firmly in the modern competitive race wheel category.Stiff and ReactiveThe Longitudinal Twill carbon rim design has been implemented into the creation of these wheels. The fibres and the orientation in which they are structured pushes the boundaries of carbon fibre construction, resulting in a stiffer, more reactive rim that can also absorb higher levels of road vibration.Exceptional Braking PerformanceIn addition to the technology that Fulcrum has developed to make their wheel go amazingly fast. They have also applied the AC3 braking surface to this model, which makes slowing down noticeably more responsive and powerful. This advanced coating on the braking surface provides exceptional braking performance and as a bonus, it also reduces rim wear.Features:Material: Rim: Carbon Twill; Front Hub: Carbon, Aluminium flanges; Rear Hub: Aluminium; Spokes: Stainless Steel; Nipples: AluminiumDiscipline: Road, TriathlonTyre Type: ClincherRim Profile: 40mmRim External Width: 24.2mmRim Internal Width: 17mmBraking Surface: Twill, AC3 TreatmentAxle Compatibility: Quick ReleaseSpoke Type: Aero, Double ButtedSpoke Count: Front: 18; Rear: 21Bearings: USB Ceramic, Cup and ConeFreewheel: Plasma CoatedQuick Release: YesWeight Limit: 109kgWeight: 1.42kgTechnologies:AC3 - All Conditions Carbon Control: AC3 enables surprising braking performance, which is very noticeable in difficult weather conditions. Rather than using the traditional machined brake track approach, Fulcrum uses micro laser incisions on the brake track surface to remove resins and create a smooth surface. Lab tests have shown that this process improves braking power by an improvement of 6%. However, in the wet this performance increase jumps to 43%. Bringing braking in the wet closer to the performance experienced when riding in dry conditions.USB (Ceramic Ultra Smooth Bearings): Using high-end ceramic balls, which perform continually thanks to the absence of lubricating grease and the precise machining of the cup and cone technology, the friction is reduced drastically and in turn increases the smoothness of triathlon and road bike wheels by as much as 9 times compared to standard bearings.Rim Dynamic Balance: Simple and Elegant, the weight of the rim gasket is balanced on the opposite side with an item of similar weight.2:1 Two-To-One: Every push on the pedals from the rider will force most of that energy on the drive side of the rear wheel. To combat this loss of rim tension and power transfer, Fulcrum has solved this cycling problem with their 2:1 spoke ratio pattern by doubling the spoke count in crucial zones on the wheel.Direction Rim-Spoke Coupling: An exclusive rim/spoke mounting system. It allows the rim, spokes, hub and nipples to align perfectly, guaranteeing the precise spoke tension in all areas around the wheel.Anti-Rotation System: This system locks the spoke in place once the correct tension is achieved. Engineers at Fulcrum have designed this system to ensure the spokes never lose their initial tension and to remain in the position that has been proven to provide the perfect aerodynamic properties.Unrolled Rim Bed: Featuring no holes on the central section of the rim means that the rim is uniform at every point, free from critical areas subject to stress. The advantages are immediately clear: less weight, longer lasting rims, greater resistance to fatigue, the possibility of giving the spokes more tension and more stiffness which, in terms of performance, means improved responsiveness and acceleration.Plasma Freehub: The freehub body has been Plasma treated, which makes the aluminium especially hard and resistant to surface abrasion and wear. This means the thickness of materials used can be to be reduced to a minimum, achieving a lighter weight, while maintaining lifespan and reliability.Buy Fulcrum Wheels & Tyres from Chain Reaction Cycles, the World's Largest Online Bike Store.
Fulcrum SPEED 55C C17 Carbon Road WheelsetThe Fulcrum SPEED 55C features a 55mm deep profile, which not only provides exceptional aerodynamic performance but also offers optimized rolling efficiency and race ready stability. Although the deep section rim makes these wheels ideal for flatter terrain, the 1.47kg weight makes them extremely capable for courses that involve a lot of climbing, which benefit massively from lighter aerodynamic wheels.Optimal Tyre to Rim InterfaceThis wheelset features a 17mm internal rim width, making it perfectly suited to both 25 and 28c width tyres. It has been designed to create the optimal tyre to rim interface with these modern tyre sizes, placing it firmly in the modern competitive race wheel category. This wider rim/tyre setup grants additional rolling efficiency, traction, stability and comfort no matter what event or situation you end up being involved in.Unique Carbon Fibre ConstructionThese wheels feature the Longitudinal Twill carbon rim design, which is unique to Fulcrum. The fibres and the orientation in which they are structured pushes the boundaries of carbon fibre construction, resulting in a stiffer, more reactive rim that can also absorb higher levels of road vibration with minimal flex.Optimised Braking PerformanceIn addition to the technology that give the SPEED 55C exceptional stability, aerodynamic finesse and high-end race performance, it also features the AC3 braking surface. This braking surface makes slowing down noticeably more responsive and powerful, which overall makes overall race times faster as you can brake later into corners with precise accuracy. This advanced coating on the braking surface provides optimised braking performance and as a bonus, it also reduces rim wear.Features: Material: Rim: Carbon; Front Hub: Carbon, Aluminium flanges; Rear Hub: Aluminium; Spokes: Stainless Steel; Nipples: Aluminium Discipline: Road, Triathlon Tyre Type: Clincher Rim Profile: 55mm Rim External Width: 24.2mm Rim Internal Width: 17mm Braking Surface: Twill, AC3 Treatment Axle Compatibility: Quick Release Spoke Type: Aero, double butted, straight pull Spoke Count: Front: 18; Rear: 21 Bearings: USB Ceramic, Cup and Cone Freewheel: Plasma Coated Weight: 1.47kgTechnologies: AC3 - All Conditions Carbon Control: AC3 enables surprising braking performance, which is very noticeable in difficult weather conditions. Rather than using the traditional machined brake track approach, Fulcrum uses micro laser incisions on the brake track surface to remove resins and create a smooth surface. Lab tests have shown that this process improves braking power by an improvement of 6%. However, in the wet this performance increase jumps to 43%. Bringing braking in the wet closer to the performance experienced when riding in dry conditions. USB (Ceramic Ultra Smooth Bearings): Using high-end ceramic balls, which perform continually thanks to the absence of lubricating grease and the precise machining of the cup and cone technology, the friction is reduced drastically and in turn increases the smoothness of triathlon and road bike wheels by as much as 9 times compared to standard bearings. Rim Dynamic Balance: Simple and Elegant, the weight of the rim gasket is balanced on the opposite side with an item of similar weight. 2:1 Two-To-One: Every push on the pedals from the rider will force most of that energy on the drive side of the rear wheel. To combat this loss of rim tension and power transfer, Fulcrum has solved this cycling problem with their 2:1 spoke ratio pattern by doubling the spoke count in crucial zones on the wheel. Directionated Rim-Spoke Coupling: An exclusive rim/spoke mounting system. It allows the rim, spokes, hub and nipples to align perfectly, guaranteeing the precise spoke tension in all areas around the wheel. Anti-Rotation System: This system locks the spoke in place once the correct tension is achieved. Engineers at Fulcrum have designed this system to ensure the spokes never lose their initial tension and to remain in the position that has been proven to provide the perfect aerodynamic properties. Unrilled Rim Bed: Featuring no holes on the central section of the rim means that the rim is uniform at every point, free from critical areas subject to stress. The advantages are immediately clear: less weight, longer lasting rims, greater resistance to fatigue, the possibility of giving the spokes more tension and more stiffness which, in terms of performance, means improved responsiveness and acceleration. Plasma Freehub: The freehub body has been Plasma treated, which makes the aluminium especially hard and resistant to surface abrasion and wear. This means the thickness of materials used can be to be reduced to a minimum, achieving a lighter weight, while maintaining lifespan and reliability.Buy Fulcrum Wheels & Tyres from Chain Reaction Cycles, the World's Largest Online Bike Store.
Fulcrum Racing 3 C17 Clincher WheelsetThe Fulcrum Racing 3 C17 Clincher Wheelset ticks all the boxes. Designed for Training, Racing and long-distance Endurance riding, it is perfect for the training cyclist who won't compromise on quality and performance. It's also ideal for long-distance riding and benefits from a reliable and durable construction. Stiff, Flex-Free & LightThis wheelset features a high-end aluminium rim construction, which provides stiffness, and flex-free performance while being lightweight. The braking profile has been precision machined and offers exceptional braking performance and consistency. This will provide a superbly comfortable and stable ride no matter how long your journey, or how rigorous your training or race session may be.Features: Material: Rim, Hubs: Aluminium; Spokes: Stainless Steel Rim Height: Front: 25mm; Rear: 30mm Internal Rim Width: 17mm External Rim Width: 23mm Braking System: Rim Brake Braking Surface: Aluminium Turned Axle Compatibility: Quick Release Spoke Count: Front: 16; Rear: 21 Spoke Type: Aero Straight-Pull Bearings: Adjustable, Cup & Cone System Freehub: Shimano 11-Speed Weight: 1560gTechnologies: 2:1 Two-To-One: Every push on the pedals from the rider will force most of that energy on the drive side of the rear wheel. To combat this loss of rim tension and power transfer, Fulcrum has solved this cycling problem with their 2:1 spoke ratio pattern by doubling the spoke count in crucial zones on the wheel. Anti-Rotation System: This system locks the spoke in place once the correct tension is achieved. Engineers at Fulcrum have designed this system to ensure the spokes never lose their initial tension and to remain in the position that has been proven to provide the perfect aerodynamic properties. Directional Rim-Spoke Coupling: An exclusive rim/spoke mounting system. It allows the rim, spokes, hub and nipples to align perfectly, guaranteeing the precise spoke tension in all areas around the wheel. Rim Dynamic Balance: Simple and Elegant, the weight of the rim gasket is balanced on the opposite side with an item of similar weight.Buy Fulcrum Wheels & Tyres from Chain Reaction Cycles, the World's Largest Online Bike Store.
Fulcrum Racing 3 C17 Clincher WheelsetThe Fulcrum Racing 3 C17 Clincher Wheelset ticks all the boxes. Designed for Training, Racing and long-distance Endurance riding, it is perfect for the training cyclist who won't compromise on quality and performance. It's also ideal for long-distance riding and benefits from a reliable and durable construction. Stiff, Flex-Free & LightThis wheelset features a high-end aluminium rim construction, which provides stiffness, and flex-free performance while being lightweight. The braking profile has been precision machined and offers exceptional braking performance and consistency. This will provide a superbly comfortable and stable ride no matter how long your journey, or how rigorous your training or race session may be.Features: Material: Rim, Hubs: Aluminium; Spokes: Stainless Steel Rim Height: Front: 25mm; Rear: 30mm Internal Rim Width: 17mm External Rim Width: 23mm Braking System: Rim Brake Braking Surface: Aluminium Turned Axle Compatibility: Quick Release Spoke Count: Front: 16; Rear: 21 Spoke Type: Aero Straight-Pull Bearings: Adjustable, Cup & Cone System Freehub: Shimano 11-Speed Weight: 1560gTechnologies: 2:1 Two-To-One: Every push on the pedals from the rider will force most of that energy on the drive side of the rear wheel. To combat this loss of rim tension and power transfer, Fulcrum has solved this cycling problem with their 2:1 spoke ratio pattern by doubling the spoke count in crucial zones on the wheel. Anti-Rotation System: This system locks the spoke in place once the correct tension is achieved. Engineers at Fulcrum have designed this system to ensure the spokes never lose their initial tension and to remain in the position that has been proven to provide the perfect aerodynamic properties. Directional Rim-Spoke Coupling: An exclusive rim/spoke mounting system. It allows the rim, spokes, hub and nipples to align perfectly, guaranteeing the precise spoke tension in all areas around the wheel. Rim Dynamic Balance: Simple and Elegant, the weight of the rim gasket is balanced on the opposite side with an item of similar weight.Buy Fulcrum Wheels & Tyres from Chain Reaction Cycles, the World's Largest Online Bike Store.
Fulcrum Racing 6 C17 Road WheelsetThis fast-rolling road wheelset has been designed with the best of Fulcrum's finest technologies. The ideal wheelset for riders starting on out in the world of road racing, it has been constructed from durable aluminium for a reliable and dependable ride no matter what challenges you meet on the road. Stiff and Reliable Road Bike WheelsetBoasting an asymmetric rim profile, differentiated rim height and 2:1 spoke lacing this pairing offers superior stability, power transfer and speed than ever before. The strong aluminium rims with durable steel spokes make this wheelset the perfect choice for racing in all weather conditions. Perfect for practising or beginning a passion for road racing, this wheelset has you covered thanks to a brand that supplies world-class cycling professionals.Features: Material: Rims, Hubs: Aluminium; Spokes: Stainless Steel Rim Height: Front: 24.5mm; Rear: 27.5mm Rim Width: Internal: 17mm; External: 23mm Rim Type: Clincher, Rim brake Use: Road Race, Training, Endurance Spoke Type: Rounded, J-Bend Spoke Count: Front: 18; Rear: 20 Freehub: 9, 10, 11 speed QR Skewers Included: Yes Weight: 1.76kgTechnologies: 2:1 Two-To-One: Every push on the pedals from the rider will force most of that energy on the drive side of the rear wheel. To combat this loss of rim tension and power transfer, Fulcrum has solved this cycling problem with their 2:1 spoke ratio pattern by doubling the spoke count in crucial zones on the wheel. Anti-Rotation System: This system locks the spoke in place once the correct tension is achieved. Engineers at Fulcrum have designed this system to ensure the spokes never lose their initial tension and to remain in the position that has been proven to provide the perfect aerodynamic properties. Rim Dynamic Balance: Simple and Elegant, the weight of the rim gasket is balanced on the opposite side with an item of similar weight.Buy Fulcrum Wheel & Tyres from Chain Reaction Cycles, the World's Largest Online Bike Store.
Fulcrum Racing 6 C17 Road WheelsetThis fast-rolling road wheelset has been designed with the best of Fulcrum's finest technologies. The ideal wheelset for riders starting on out in the world of road racing, it has been constructed from durable aluminium for a reliable and dependable ride no matter what challenges you meet on the road. Stiff and Reliable Road Bike WheelsetBoasting an asymmetric rim profile, differentiated rim height and 2:1 spoke lacing this pairing offers superior stability, power transfer and speed than ever before. The strong aluminium rims with durable steel spokes make this wheelset the perfect choice for racing in all weather conditions. Perfect for practising or beginning a passion for road racing, this wheelset has you covered thanks to a brand that supplies world-class cycling professionals.Features: Material: Rims, Hubs: Aluminium; Spokes: Stainless Steel Rim Height: Front: 24.5mm; Rear: 27.5mm Rim Width: Internal: 17mm; External: 23mm Rim Type: Clincher, Rim brake Use: Road Race, Training, Endurance Spoke Type: Rounded, J-Bend Spoke Count: Front: 18; Rear: 20 Freehub: 9, 10, 11 speed QR Skewers Included: Yes Weight: 1.76kgTechnologies: 2:1 Two-To-One: Every push on the pedals from the rider will force most of that energy on the drive side of the rear wheel. To combat this loss of rim tension and power transfer, Fulcrum has solved this cycling problem with their 2:1 spoke ratio pattern by doubling the spoke count in crucial zones on the wheel. Anti-Rotation System: This system locks the spoke in place once the correct tension is achieved. Engineers at Fulcrum have designed this system to ensure the spokes never lose their initial tension and to remain in the position that has been proven to provide the perfect aerodynamic properties. Rim Dynamic Balance: Simple and Elegant, the weight of the rim gasket is balanced on the opposite side with an item of similar weight.Buy Fulcrum Wheel & Tyres from Chain Reaction Cycles, the World's Largest Online Bike Store.
Fulcrum Racing 5 C17 Road WheelsetThis Road Wheelset from Fulcrum offers exceptional performance and efficiency thanks to its high-quality construction. Engineered to be driven hard, this wheelset is ideal for race days on the road. Fast-rolling and Efficient WheelsetCapable of effective and easy power-transfer, this roadie wheelset gives high lateral stiffness, generated by its straight-pull stainless steel spoke system and aluminium construction. Such levels of stiffness improve rolling and responsiveness to provide the performance that's demanded by modern road riders. Features:Material: Rims and Hubs: Aluminium; Spokes: Stainless SteelRim Height: Front: 24.5mm; Rear: 27.5mmRim Width: Internal: 17mm; External: 23mmRim Type: Clincher, rim brakeUse: Road Race, Training, EnduranceSpoke Type: Aero Straight-pullSpoke Count: Front: 18; Rear: 20Freehub: 9, 10, 11 speedWeight: 1.65kgTechnologies:Anti-Rotation System: This system locks the spoke in place once the correct tension is achieved. Engineers at Fulcrum have designed this system to ensure the spokes never lose their initial tension and to remain in the position that has been proven to provide the perfect aerodynamic properties.Rim Dynamic Balance: Simple and Elegant, the weight of the rim gasket is balanced on the opposite side with an item of similar weight.Buy Fulcrum Wheels & Tyres from Chain Reaction Cycles, the World's Largest Online Bike Store.
Fulcrum Racing 5 C17 Road WheelsetThis Road Wheelset from Fulcrum offers exceptional performance and efficiency thanks to its high-quality construction. Engineered to be driven hard, this wheelset is ideal for race days on the road. Fast-rolling and Efficient WheelsetCapable of effective and easy power-transfer, this roadie wheelset gives high lateral stiffness, generated by its straight-pull stainless steel spoke system and aluminium construction. Such levels of stiffness improve rolling and responsiveness to provide the performance that's demanded by modern road riders. Features:Material: Rims and Hubs: Aluminium; Spokes: Stainless SteelRim Height: Front: 24.5mm; Rear: 27.5mmRim Width: Internal: 17mm; External: 23mmRim Type: Clincher, rim brakeUse: Road Race, Training, EnduranceSpoke Type: Aero Straight-pullSpoke Count: Front: 18; Rear: 20Freehub: 9, 10, 11 speedWeight: 1.65kgTechnologies:Anti-Rotation System: This system locks the spoke in place once the correct tension is achieved. Engineers at Fulcrum have designed this system to ensure the spokes never lose their initial tension and to remain in the position that has been proven to provide the perfect aerodynamic properties.Rim Dynamic Balance: Simple and Elegant, the weight of the rim gasket is balanced on the opposite side with an item of similar weight.Buy Fulcrum Wheels & Tyres from Chain Reaction Cycles, the World's Largest Online Bike Store.
Fulcrum Racing 4 C17 Road Wheelset (2019)If you're in the market for a lighter, more aerodynamic set of wheels for your road bike, then the Fulcrum Racing 4 could be the option for you. With 35mm alloy rim providing you with aerodynamic benefits, sealed bearing hubs laced up using bladed spokes, the Racing 4 is truly a modern all-rounder wheelset.Exceptional Stability, Power-Transfer and DurabilityThe 35mm rim profile makes a huge difference when riding on the flats when compared to a low-profile rim. This wheel cruises along with amazing efficiency while still retaining excellent stability during windy weather conditions. Although this wheel features a larger rim profile, it's still an exceptional contender for climbing sessions. It's very agile, superb for sprinting and thanks to top-level Fulcrum design and construction, it's very durable and reliable.Features: Material: Aluminium Wheel Type: Clincher Brake Type: Rim brake only Recommended Tyre Width: 25 - 28 mm Axle: QR (Quick Release) Skewers: Included Tubeless Compatible: No Rim Height: 35mm Rim Width (Inner): 17mm Rim Width (Outer): 23.2mm Type: Rim Brake Spoke Count: Front: 16; Rear: 21 Front Lacing Pattern: Radial Rear Lacing Pattern: Radial (left), 2-cross (right) Spoke Type: Aero / straight pull Spoke Material: Stainless steel Nipple Material: Aluminium Cassette Compatibility: 9, 10, 11-speed, HG (Shimano) or Campagnolo Includes: Fulcrum wheelset, 2 x Fulcrum quick releases, rim tape, 1 x spacer (Shimano version only) Rider Weight Limit: 109kg Weight: 1720g (Pair) Buy Fulcrum Wheels&Tyres from Chain Reaction Cycles, the World's Largest Online Bike Store.