FSA SL Alloy ACB Headset BearingThe ideal replacement bearings for FSA headsets. This Super Light (SL) ACB Bearing features an alloy construction for exceptional durability without adding unnecessary weight, making them the perfect addition to your headset.Features:Dimensions: 1.5" ACB 36° x 45°; 1.1/8" ACB 45° x 45°Please note: bearings are sold individually.Buy FSA Components from Chain Reaction Cycles, the World's Largest Online Bike Store.
FSA TH-970 ACB Headset BearingDesigned by FSA to enable you to run forks with tapered 1.1/8” to 1. 1/4” steerer tubes in a frame with a 1.1/4" (47mm) headtube, the smooth operating TH-970 angular contact bearing (ACB) Headset Bearing delivers the precise handling and durability you need for aggressive rides, all year around.Features:Material: SteelBearing Type: Angular Contact Bearing (ACB)Steerer Tube Compatibility: Tapered 1.1/8" - 1.1/4"Headtube Compatibility: 1.1/4" (47mm) headtubesOutside Diameter: 46.8mmInside Diameter: 34mmHeight: 7mmInside Angle: 45°Outside Angle: 45°Black SealSold individuallyManufacturer's Part Number: TH-970EWeight: 26gBuy FSA Components from Chain Reaction Cycles, the World's Largest Online Bike Store.
FSA's 'The Big Fat Pig' 1.5" Reducer headset is designed for use 1 1/8" Steerer tubes. It features forged Cromoly cups and massively oversized caged bearings for maximum strength, making it ideal for downhill use.Steerer Size: 1 1/8"Upper Stack Height: 16.9mmLower Stack Height: 11.7mmTotal Stack Height: 28.6mmWeight: 350gTop And Bottom Bearings: 160-6730Crown Race: H6051
Key Features:DH/ FR headset for using 1 1/8 steerer forks on frames with 1.5 headtube,Forged chromoly cups,Oversized caged ball bearings,Chromoly crown race,21mm headset insertion,Stack height 17 + 11.7 = 28.7mmWeight: 387 grams.
FSA The Big Fat Pig Reducer HeadsetFull Speed Ahead (FSA) produces world class bicycle components for road cycling, MTB, and Triathlon for World Tour teams, club riders and people who just love to ride their bikes. FSA has a long history in the sport of cycling and a strong heritage of innovation in design and manufacturing.Features:Reduction design, 1.5" sized headtube to 11/8" steererThreadless headset with forged chromoly cups10mm headtube insertion, super oversizedLower ball bearingsChromoly crown race and aluminium top capReplacement bearings 160-6730 x 2Buy FSA Components from Chain Reaction Cycles, the World's Largest Online Bike Store.
Fuji Sportif 2.3 Road BikeThe Sportif 2.3 is ideal for endurance rides, sportif races and charity events while also providing exceptional comfort, reliability and style for fitness cycles and casual outings. It features a lightweight and strong aluminium frame that's elegant, agile and responsive. Plus, Fuji has equipped this superb value for money bike with a Shimano Claris 2x8-Speed drivetrain, powerful caliper rim brakes and Alex alloy wheels wrapped in Vittoria Zaffiro V tyres.Fast, Agile and Versatile Road Cycling PerformanceThe Sportif is designed for versatility and performance. Taking geometry cues from our top-level endurance bike, the Gran Fondo, the Sportif's longer wheelbase and taller headtube position the rider efficiently to reduce arm fatigue and back strain while on the road. Endurance geometry, road-compliant seatstays and smart specs make the Sportif the perfect bike for local group rides, long centuries or your next charity ride. Comfortable, Enjoyable and Reliable Endurance BikeRoaming the road has never been more comfortable or enjoyable than on this fantastic Fuji endurance bike. Equipped with performance prolonging geometry and designed to reduce fatigue and stress on your arms and back when clocking the miles, this aluminium-framed steed gives a fantastic experience from start to finish. Balanced on fast-rolling Vera Corsa wheels and spurred on with a superb Shimano drivetrain, it makes full use of its top-class components to keep you spinning all day long. Fuji A2-SL Aluminium FrameFuji's mid-level aluminium and most widely used frame material which has a double butted profile in the frame tubes that reduces material in low stress areas and creates a lightweight frame that is extremely durable.Flexible and Comfortable Wave SeatstaysWave seatstays disrupt and diffuse road vibration and provide a slight vertical flex increasing your comfort on the bike and smoothing out your ride. Fuji Endurance GeometryFuji models with endurance geometry feature a taller headtube and longer chainstays that put the rider in a more upright riding position and increases bicycle stability. Models with endurance geometry still provide a fast and spirited ride but without the discomfort of an aggressive race posture. Features: Frame: A2-SL alloy, threaded bottom bracket Fork: A1 alloy legs, alloy steerer Stem: Fuji, forged aluminium, +/-6° Handlebar: Oval Concepts 300S Shallow Drop, 6061 alloy, 31.8mm clamp, 133mm compact drop Rear Derailleur: Shimano Claris Front Derailleur: Shimano Claris Shifters: Shimano Claris Dual Control, 2 x 8-speed Brake System: Alloy dual pivot, 47mm-57mm reach - rim brakes Cassette: Shimano HG31, 11-34T Crankset: FSA Tempo, 50/34T Chain: KMC HV700 Wheels: Alex alloy rims, Formula hubs, 28/32H Tyres: Vittoria Zaffiro V, 700 x 30c, 26tpi Saddle: Oval Concepts Sport, steel rail Seatpost: Fuji, alloy, 27.2mmTechnologies: Internal Cable Routing: Cables are routed inside the frames tubes for improved aerodynamics, longer cable life and a clean aesthetic. Rack Mounts: Strategically placed braze-ons are ready to accept most aftermarket racks, further increasing the utility of your bike. Fender Mounts: Frame and forks are configured to accept most aftermarket fenders turning your bike into an all weather machine.Easy AssemblyWhen you order a bike, one of our trained mechanics will carefully prepare and pack your bike for shipping. Upon delivery, the assembly is simple and all necessary tools and plastic pedals are conveniently included in the box.Depending on the delivery service and destination, bikes will either be delivered in a large or a small box. Below is a guide as to how your bike will arrive: All bikes for delivery within the UK and Republic of Ireland will be delivered in a large box, except for balance bikes and BMX bikes, which are always delivered in manufacturer’s boxes. All bikes for delivery within the EU on a standard service will be delivered in a large box. If an express delivery option is chosen, your bike will be packed into a small box. Again, the exception is balance bikes and BMX bikes, which are always delivered in manufacturer’s boxes. All bikes for worldwide delivery outside the EU will be delivered in small boxes.This video demonstrates assembly from a SMALL BOX.This video demonstrates assembly from a LARGE BOX.Buy Fuji Bikes from Chain Reaction Cycles, the World's Largest Online Bike Store.
Fuji Sportif 2.3 Road BikeThe Sportif 2.3 is ideal for endurance rides, sportif races and charity events while also providing exceptional comfort, reliability and style for fitness cycles and casual outings. It features a lightweight and strong aluminium frame that's elegant, agile and responsive. Plus, Fuji has equipped this superb value for money bike with a Shimano Claris 2x8-Speed drivetrain, powerful caliper rim brakes and Alex alloy wheels wrapped in Vittoria Zaffiro V tyres.Fast, Agile and Versatile Road Cycling PerformanceThe Sportif is designed for versatility and performance. Taking geometry cues from our top-level endurance bike, the Gran Fondo, the Sportif's longer wheelbase and taller headtube position the rider efficiently to reduce arm fatigue and back strain while on the road. Endurance geometry, road-compliant seatstays and smart specs make the Sportif the perfect bike for local group rides, long centuries or your next charity ride. Comfortable, Enjoyable and Reliable Endurance BikeRoaming the road has never been more comfortable or enjoyable than on this fantastic Fuji endurance bike. Equipped with performance prolonging geometry and designed to reduce fatigue and stress on your arms and back when clocking the miles, this aluminium-framed steed gives a fantastic experience from start to finish. Balanced on fast-rolling Vera Corsa wheels and spurred on with a superb Shimano drivetrain, it makes full use of its top-class components to keep you spinning all day long. Fuji A2-SL Aluminium FrameFuji's mid-level aluminium and most widely used frame material which has a double butted profile in the frame tubes that reduces material in low stress areas and creates a lightweight frame that is extremely durable.Flexible and Comfortable Wave SeatstaysWave seatstays disrupt and diffuse road vibration and provide a slight vertical flex increasing your comfort on the bike and smoothing out your ride. Fuji Endurance GeometryFuji models with endurance geometry feature a taller headtube and longer chainstays that put the rider in a more upright riding position and increases bicycle stability. Models with endurance geometry still provide a fast and spirited ride but without the discomfort of an aggressive race posture. Features: Frame: A2-SL alloy, threaded bottom bracket Fork: A1 alloy legs, alloy steerer Stem: Fuji, forged aluminium, +/-6° Handlebar: Oval Concepts 300S Shallow Drop, 6061 alloy, 31.8mm clamp, 133mm compact drop Rear Derailleur: Shimano Claris Front Derailleur: Shimano Claris Shifters: Shimano Claris Dual Control, 2 x 8-speed Brake System: Alloy dual pivot, 47mm-57mm reach - rim brakes Cassette: Shimano HG31, 11-34T Crankset: FSA Tempo, 50/34T Chain: KMC HV700 Wheels: Alex alloy rims, Formula hubs, 28/32H Tyres: Vittoria Zaffiro V, 700 x 30c, 26tpi Saddle: Oval Concepts Sport, steel rail Seatpost: Fuji, alloy, 27.2mmTechnologies: Internal Cable Routing: Cables are routed inside the frames tubes for improved aerodynamics, longer cable life and a clean aesthetic. Rack Mounts: Strategically placed braze-ons are ready to accept most aftermarket racks, further increasing the utility of your bike. Fender Mounts: Frame and forks are configured to accept most aftermarket fenders turning your bike into an all weather machine.Easy AssemblyWhen you order a bike, one of our trained mechanics will carefully prepare and pack your bike for shipping. Upon delivery, the assembly is simple and all necessary tools and plastic pedals are conveniently included in the box.Depending on the delivery service and destination, bikes will either be delivered in a large or a small box. Below is a guide as to how your bike will arrive: All bikes for delivery within the UK and Republic of Ireland will be delivered in a large box, except for balance bikes and BMX bikes, which are always delivered in manufacturer’s boxes. All bikes for delivery within the EU on a standard service will be delivered in a large box. If an express delivery option is chosen, your bike will be packed into a small box. Again, the exception is balance bikes and BMX bikes, which are always delivered in manufacturer’s boxes. All bikes for worldwide delivery outside the EU will be delivered in small boxes.This video demonstrates assembly from a SMALL BOX.This video demonstrates assembly from a LARGE BOX.Buy Fuji Bikes from Chain Reaction Cycles, the World's Largest Online Bike Store.
Fuji Sportif 2.3 Road BikeThe Sportif 2.3 is ideal for endurance rides, sportif races and charity events while also providing exceptional comfort, reliability and style for fitness cycles and casual outings. It features a lightweight and strong aluminium frame that's elegant, agile and responsive. Plus, Fuji has equipped this superb value for money bike with a Shimano Claris 2x8-Speed drivetrain, powerful caliper rim brakes and Alex alloy wheels wrapped in Vittoria Zaffiro V tyres.Fast, Agile and Versatile Road Cycling PerformanceThe Sportif is designed for versatility and performance. Taking geometry cues from our top-level endurance bike, the Gran Fondo, the Sportif's longer wheelbase and taller headtube position the rider efficiently to reduce arm fatigue and back strain while on the road. Endurance geometry, road-compliant seatstays and smart specs make the Sportif the perfect bike for local group rides, long centuries or your next charity ride. Comfortable, Enjoyable and Reliable Endurance BikeRoaming the road has never been more comfortable or enjoyable than on this fantastic Fuji endurance bike. Equipped with performance prolonging geometry and designed to reduce fatigue and stress on your arms and back when clocking the miles, this aluminium-framed steed gives a fantastic experience from start to finish. Balanced on fast-rolling Vera Corsa wheels and spurred on with a superb Shimano drivetrain, it makes full use of its top-class components to keep you spinning all day long. Fuji A2-SL Aluminium FrameFuji's mid-level aluminium and most widely used frame material which has a double butted profile in the frame tubes that reduces material in low stress areas and creates a lightweight frame that is extremely durable.Flexible and Comfortable Wave SeatstaysWave seatstays disrupt and diffuse road vibration and provide a slight vertical flex increasing your comfort on the bike and smoothing out your ride. Fuji Endurance GeometryFuji models with endurance geometry feature a taller headtube and longer chainstays that put the rider in a more upright riding position and increases bicycle stability. Models with endurance geometry still provide a fast and spirited ride but without the discomfort of an aggressive race posture. Features: Frame: A2-SL alloy, threaded bottom bracket Fork: A1 alloy legs, alloy steerer Stem: Fuji, forged aluminium, +/-6° Handlebar: Oval Concepts 300S Shallow Drop, 6061 alloy, 31.8mm clamp, 133mm compact drop Rear Derailleur: Shimano Claris Front Derailleur: Shimano Claris Shifters: Shimano Claris Dual Control, 2 x 8-speed Brake System: Alloy dual pivot, 47mm-57mm reach - rim brakes Cassette: Shimano HG31, 11-34T Crankset: FSA Tempo, 50/34T Chain: KMC HV700 Wheels: Alex alloy rims, Formula hubs, 28/32H Tyres: Vittoria Zaffiro V, 700 x 30c, 26tpi Saddle: Oval Concepts Sport, steel rail Seatpost: Fuji, alloy, 27.2mmTechnologies: Internal Cable Routing: Cables are routed inside the frames tubes for improved aerodynamics, longer cable life and a clean aesthetic. Rack Mounts: Strategically placed braze-ons are ready to accept most aftermarket racks, further increasing the utility of your bike. Fender Mounts: Frame and forks are configured to accept most aftermarket fenders turning your bike into an all weather machine.Easy AssemblyWhen you order a bike, one of our trained mechanics will carefully prepare and pack your bike for shipping. Upon delivery, the assembly is simple and all necessary tools and plastic pedals are conveniently included in the box.Depending on the delivery service and destination, bikes will either be delivered in a large or a small box. Below is a guide as to how your bike will arrive: All bikes for delivery within the UK and Republic of Ireland will be delivered in a large box, except for balance bikes and BMX bikes, which are always delivered in manufacturer’s boxes. All bikes for delivery within the EU on a standard service will be delivered in a large box. If an express delivery option is chosen, your bike will be packed into a small box. Again, the exception is balance bikes and BMX bikes, which are always delivered in manufacturer’s boxes. All bikes for worldwide delivery outside the EU will be delivered in small boxes.This video demonstrates assembly from a SMALL BOX.This video demonstrates assembly from a LARGE BOX.Buy Fuji Bikes from Chain Reaction Cycles, the World's Largest Online Bike Store.
Fulcrum Rapid Red 3 C24 Gravel WheelsetPacked with some of the best technologies available from Fulcrum, this gravel wheelset gives riders maximum performance when the tarmac comes to an end. It features two robust aluminium rims, making it perfect at handling all the abuse that's associated with long days in the saddle. Fulcrum has also put each wheel through a CNC-machining process that shaves off any unnecessary weight and maintains strength. The result is an exceptionally lightweight gravel wheelset that's also highly durable on every ride.The world of Gravel riding is tough to define with every cyclist likely to do things slightly differently from one another. It is with versatility in mind that Fulcrum have designed the Rapid Red 3. This is a completely new project designed for mixed terrain, constructed from a fully CNC machined piece of aluminium, which keeps them lightweight. These wheels are designed to be versatile, light and durable.Exploring B-roads along quiet secondary paved and unpaved roads, with some off-road sections thrown in for fun, on drop bar bikes and wider tyres is something that we know and love here at Fulcrum.The Rapid Reds, created from a completely new project, are perfectly at home on mixed terrain. Constructed completely with a machined CNC aluminium section, which significantly lowers their weight, their 24 mm internal rim width is ideal for current frames designed around larger wheels.The celebrated 2-Way Fit Ready system allows you to run the wheels tubeless or with the classic clincher and inner tube, ensuring the widest possible compatibility with most tyres available on the market. The choices don't stop there: they are available in 700C (starting width 30mm) or 650B. With the various options possible, from wheel size to tyre type, you can either make this wheel extremely fast on the road or unstoppable in the most demanding off-road situations. In fact, they are classified for ASTM 2 riding conditions.Features: Rim Material: Aluminium (6082, T6 Pre-Aging)Rim Details: R2-MillingProfile Height: LowRim Height: Front and rear: 24mmRim Width: 29mmInner Rim Width: 24mmTyre Width: From 30 to 46mm (28")Braking System: Disc brakeBraking Surface/Brake Options: AFS DISC BRAKE OPTIONTyre Type: 2-Way Fit Ready (for Clincher and Tubeless Ready)Tyre Size: 700cDiscipline: B-ROAD (Gravel)ASTM Category: 2Front Axle Compatibility: HH12-100Rear Axle Compatibility: HH12-142Front Wheel Spokes: 24Rear Wheel Spokes: 24Spokes Material: Stainless Steel, double-buttedSpokes Profile: Rounded, straight-pullNipples: AluminiumFront Hub: Aluminium, oversize flangeRear Hub: Aluminium, oversize flangeBearings: Adjustable Cup & Cones bearing systemOthers: Reflective stickers, Aluminium axleSingle or Pair: PairWeight Limit: 120kg (comprising cyclist, bike, equipment and luggage)Part Numbers: 106099289 FULC0146873 Black 700c SRAM XD XDR; 106099290 FULC0146877 Black 650c Shimano; 106099291 FULC0146871 Black 700c Shimano; 106099292 FULC0146879 Black 650c SRAM XD XDRWeight: 1740gBuy Fulcrum Wheels & Tyres from Chain Reaction Cycles, the World's Largest Online Bike Store.
Fulcrum Rapid Red 3 C24 Gravel WheelsetPacked with some of the best technologies available from Fulcrum, this gravel wheelset gives riders maximum performance when the tarmac comes to an end. It features two robust aluminium rims, making it perfect at handling all the abuse that's associated with long days in the saddle. Fulcrum has also put each wheel through a CNC-machining process that shaves off any unnecessary weight and maintains strength. The result is an exceptionally lightweight gravel wheelset that's also highly durable on every ride.The world of Gravel riding is tough to define with every cyclist likely to do things slightly differently from one another. It is with versatility in mind that Fulcrum have designed the Rapid Red 3. This is a completely new project designed for mixed terrain, constructed from a fully CNC machined piece of aluminium, which keeps them lightweight. These wheels are designed to be versatile, light and durable.Exploring B-roads along quiet secondary paved and unpaved roads, with some off-road sections thrown in for fun, on drop bar bikes and wider tyres is something that we know and love here at Fulcrum.The Rapid Reds, created from a completely new project, are perfectly at home on mixed terrain. Constructed completely with a machined CNC aluminium section, which significantly lowers their weight, their 24 mm internal rim width is ideal for current frames designed around larger wheels.The celebrated 2-Way Fit Ready system allows you to run the wheels tubeless or with the classic clincher and inner tube, ensuring the widest possible compatibility with most tyres available on the market. The choices don't stop there: they are available in 700C (starting width 30mm) or 650B. With the various options possible, from wheel size to tyre type, you can either make this wheel extremely fast on the road or unstoppable in the most demanding off-road situations. In fact, they are classified for ASTM 2 riding conditions.Features: Rim Material: Aluminium (6082, T6 Pre-Aging)Rim Details: R2-MillingProfile Height: LowRim Height: Front and rear: 24mmRim Width: 29mmInner Rim Width: 24mmTyre Width: From 30 to 46mm (28")Braking System: Disc brakeBraking Surface/Brake Options: AFS DISC BRAKE OPTIONTyre Type: 2-Way Fit Ready (for Clincher and Tubeless Ready)Tyre Size: 700cDiscipline: B-ROAD (Gravel)ASTM Category: 2Front Axle Compatibility: HH12-100Rear Axle Compatibility: HH12-142Front Wheel Spokes: 24Rear Wheel Spokes: 24Spokes Material: Stainless Steel, double-buttedSpokes Profile: Rounded, straight-pullNipples: AluminiumFront Hub: Aluminium, oversize flangeRear Hub: Aluminium, oversize flangeBearings: Adjustable Cup & Cones bearing systemOthers: Reflective stickers, Aluminium axleSingle or Pair: PairWeight Limit: 120kg (comprising cyclist, bike, equipment and luggage)Part Numbers: 106099289 FULC0146873 Black 700c SRAM XD XDR; 106099290 FULC0146877 Black 650c Shimano; 106099291 FULC0146871 Black 700c Shimano; 106099292 FULC0146879 Black 650c SRAM XD XDRWeight: 1740gBuy Fulcrum Wheels & Tyres from Chain Reaction Cycles, the World's Largest Online Bike Store.
Packed with some of the finest technologies available from Fulcrum, this gravel wheelset gives riders maximum performance when exploring the back roads. It features two robust aluminium rims, making it perfect at handling all the abuse that's associated with long days in the saddle. Fulcrum has also put each wheel through a CNC-machining process that shaves off any unnecessary weight and maintains strength. The result is an exceptionally lightweight wheelset that's also highly durable on every ride. The world of Gravel riding is tough to define with every cyclist likely to do things slightly differently from one another. It is with versatility in mind that Fulcrum have designed the Rapid Red 3. This is a completely new project designed for mixed terrain, constructed from a fully CNC machined piece of aluminium, which keeps them lightweight. These wheels are designed to be versatile, light and durable. Exploring B-roads along quiet secondary paved and unpaved roads, with some off-road sections thrown in for fun, on drop bar bikes and wider tyres is something that we know and love here at Fulcrum. The Rapid Reds, created from a completely new project, are perfectly at home on mixed terrain. Constructed completely with a machined CNC aluminium section, which significantly lowers their weight, their 24 mm internal rim width is ideal for current frames designed around larger wheels. The celebrated 2-Way Fit™ Ready system allows you to run the wheels tubeless or with the classic clincher and inner tube, ensuring the widest possible compatibility with most tyres available on the market. The choices don’t stop there: they are available in 700C (starting width 30mm) or 650B. With the various options possible, from wheel size to tyre type, you can either make this wheel extremely fast on the road or unstoppable in the most demanding off-road situations. In fact, they are classified for ASTM 2 riding conditions. Item Top Features Continued: Tyre Size: 700c Discipline: B-ROAD (Gravel) ASTM Category: 2 Front Axle Compatibility: HH12-100 Rear Axle Compatibility: HH12-142 Front Wheel Spokes: 24 Rear Wheel Spokes: 24 Spokes Material: Stainless Steel, double-butted Spokes Profile: Rounded, straight-pull Nipples: Aluminium Front Hub: Aluminium, oversize flange Rear Hub: Aluminium, oversize flange Bearings: Adjustable Cup & Cones bearing system Others: Reflective stickers, Aluminium axle Single or Pair: Pair Weight Limit: 120kg (comprising cyclist, bike, equipment and luggage ) Weight: 1740g Manufacturer Part Numbers: 106099289 FULC0146873 Black 700c SRAM XD XDR 106099290 FULC0146877 Black 650c Shimano 106099291 FULC0146871 Black 700c Shimano 106099292 FULC0146879 Black 650c SRAM XD XDR
Ready for exploring countryside backroads and unpaved paths, this gravel bike wheelset features a durable aluminium rim construction that's been put through a pre-ageing and R2-milling process for fantastic stiffness and strength. Built for adventure, this model is perfectly at home on mixed terrain and is constructed completely using a CNC-machined aluminium section that significantly lowers its weight without sacrificing durability. Its 24mm internal rim width is also ideal for modern drop bar bike frames that are designed around larger wheels. Gravel Bike Wheelset with 2-Way Fit Ready System The celebrated 2-Way Fit Ready system allows you to run the wheels tubeless or with the classic clincher and inner tube, ensuring the widest possible compatibility with most tyres available on the market. The choices don’t stop there, as they are available in 700c or 650b. With the various options possible, from wheel size to tyre type, you can either make this wheelset extremely fast on the road or unstoppable in the most demanding off-road situations. The Fulcrum Rapid Red 3 Disc Brake Wheelset is classified for ASTM 2 riding conditions. Additional Item Top Features: Tyre Type: 2-Way Fit Ready (for clincher and tubeless-ready) Tyre Width: From 30 to 46 mm (28") Profile Height: Low Spokes Material: Stainless Steel, double-butted Spokes Profile: Rounded, straight-pull Front Wheel Spokes: 24 Rear Wheel Spokes: 24 Nipples: Aluminium Front Hub: Aluminium, oversize flange Rear Hub: Aluminium, oversize flange Bearings: Adjustable Cup & Cones bearing system Axle Material: Aluminium axle ASTM Category: 2 Weight Limit: 120kg (comprising cyclist, bike, equipment and luggage) Freehub Type: Campagnolo Technologies: Fulcrum Identification Card (FIC) 100% Handmade Quality: Right from its inception Fulcrum has been marked by the 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 are 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. Manufacturer's Part Numbers: FULC0145778 Black 700c Campagnolo FULC0145780 Black 27.5" 650B Campagnolo