Search found 6439 items

Fly Magneto Female Rear Cassette Hub - RHD Flat Black / CrMo Axle/9t/RHD
  • £249.99

The Magneto Cassette hub features a magnetic system engage using the force of two magnets that allows the ratchet ring to engage. The magnetic field provides an even repelling force which makes the ratchet to work completely straight and are created in a way that reduces friction compared to the use of springs.The Neomidium magnets Fly use maintain the magnetic field pretty much forever, as well. These properties creates the fastest, most reliable and durable system possible. Not to mention, a pretty unique and powerful noise... The simplicity of the system is also great for customization. With ONLY ONE moving part, the assembly is as easy as it can get and reduces the overall weight significantly. Fly are using heat treated CrMo caps instead of aluminum to be stiff and avoid wobble that can form over time and they are CNC machined outside and inside to achieve almost the same weight. The shell is made of a much stronger 7075 Aluminum and features the sunken spoke holes that we created with our Classic Front Hub. The driver, end caps and bolts use an anti-rust process that also gives the hub an awesome color finish. Last but not least, Fly wanted this hub to be as good as it gets, so they are having them manufactured in Europe to ensure achieve the best quality possible. Please note this hub is not recommended for use with pegs. ###section### Product Specs HUB TYPE:Cassette AXLE:Female Bolts. Crmo version features a 14mm NDS and 14-10mm DS bolt, Alloy version features 2x 14-10mm Bolts DRIVER:9t or 10t options SPOKE HOLES:36h WEIGHT:Crmo Axle: 410g / 14.4oz Alloy Axle : 335g / 11.8oz

VIEW ITEM
Fly Magneto Cassette Hub - RHD Black / RHD
  • £249.99

14mm version of the Magneto Cassette hub which features a magnetic system using the force of two magnets that allows the ratchet ring to engage. The magnetic field provides an even repelling force which makes the ratchet to work completely straight and are created in a way that reduces friction compared to the use of springs. The Neomidium magnets Fly use maintain the magnetic field pretty much forever. These properties create the fastest, most reliable and durable system possible. Not to mention, a pretty unique and powerful noise. With only one moving part, the assembly is as easy as it can get and reduces the overall weight significantly. Fly are using heat treated CrMo caps instead of aluminum to be stiff and avoid wobble that can form over time and they are CNC machined outside and inside to achieve almost the same weight. The shell is made of a much stronger 7075 Aluminum and features the sunken spoke created with the Fly Classic Front Hub. The driver, end caps and bolts use an anti-rust process that also gives the hub an awesome finish. ###section### Product Specs HUB TYPE:&Cassette AXLE:&14mm Male DRIVER:&9t or 10t options SPOKE HOLES:&36h WEIGHT:&TBC

VIEW ITEM
Fly Magneto Cassette Hub - LHD Black
  • £249.99

14mm version of the Magneto Cassette hub which features a magnetic system using the force of two magnets that allows the ratchet ring to engage. The magnetic field provides an even repelling force which makes the ratchet to work completely straight and are created in a way that reduces friction compared to the use of springs. The Neomidium magnets Fly use maintain the magnetic field pretty much forever. These properties create the fastest, most reliable and durable system possible. Not to mention, a pretty unique and powerful noise. With only one moving part, the assembly is as easy as it can get and reduces the overall weight significantly. Fly are using heat treated CrMo caps instead of aluminum to be stiff and avoid wobble that can form over time and they are CNC machined outside and inside to achieve almost the same weight. The shell is made of a much stronger 7075 Aluminum and features the sunken spoke created with the Fly Classic Front Hub. The driver, end caps and bolts use an anti-rust process that also gives the hub an awesome finish. ###section### Product Specs HUB TYPE:&Cassette AXLE:&14mm Male DRIVER:&9t or 10t options SPOKE HOLES:&36h WEIGHT:&TBC

VIEW ITEM
Fly Magneto Female Rear Cassette Hub - LHD Flat Black / Alloy Axle/9t/LHD
  • £249.99

The Magneto Cassette hub features a magnetic system engage using the force of two magnets that allows the ratchet ring to engage. The magnetic field provides an even repelling force which makes the ratchet to work completely straight and are created in a way that reduces friction compared to the use of springs.The Neomidium magnets Fly use maintain the magnetic field pretty much forever, as well. These properties creates the fastest, most reliable and durable system possible. Not to mention, a pretty unique and powerful noise... The simplicity of the system is also great for customization. With ONLY ONE moving part, the assembly is as easy as it can get and reduces the overall weight significantly. Fly are using heat treated CrMo caps instead of aluminum to be stiff and avoid wobble that can form over time and they are CNC machined outside and inside to achieve almost the same weight. The shell is made of a much stronger 7075 Aluminum and features the sunken spoke holes that we created with our Classic Front Hub. The driver, end caps and bolts use an anti-rust process that also gives the hub an awesome color finish. Last but not least, Fly wanted this hub to be as good as it gets, so they are having them manufactured in Europe to ensure achieve the best quality possible. Please note this hub is not recommended for use with pegs. ###section### Product Specs HUB TYPE:Cassette AXLE:Female Bolts. Crmo version features a 14mm NDS and 14-10mm DS bolt, Alloy version features 2x 14-10mm Bolts DRIVER:9t or 10t options SPOKE HOLES:36h WEIGHT:Crmo Axle: 410g / 14.4oz Alloy Axle : 335g / 11.8oz

VIEW ITEM
Shimano Dura-Ace R9200 12 Speed Cassette - Silver - 11-34t}, Silver
  • £249.99
  • RRP £329.99
  • Saving you £24

Shimano Dura-Ace R9200 12 Speed CassetteThe Dura-Ace R9200 12 Speed Cassette from Shimano provides fast, smooth and seamless gear shifting performance anywhere. The Dura-Ace 12-Speed gear system is a top-level gearset, and this cassette offers a wide gear range that's reliable, efficient and lightweight.The uninterrupted shifting experience of the Dura-Ace R9200 12-speed cassette range lets you climb, sprint, and push your limits without stopping to think about your next gear change. Larger driving cogs maximize drivetrain efficiency and create compatibility with both Shimano 11 and 12-speed freehub bodies. Shimano HYPERGLIDE+ Gear Shifting PrecisionHYPERGLIDE+ cassettes have revolutionized off-road shifting with their seamless shifts both up and down the gear range. Now it's time for technology to change road cycling. Even during maximal efforts up a climb or nearing the finish line, riders no longer need to back off to perform a shift. In any gear, Dura-Ace R9250 drivetrains maximize efficiency thanks to larger cogs and retain compatibility with existing 11-speed freehub bodies. All this while increasing to 12-gears and without increasing weight, Dura-Ace CS-R9200 cassettes are the new paradigm in road shifting. Features: Series: Dura-Ace R9200 Series Faster, seamless shifts under maximum pedalling load Refined 12 step gear combination provides peak efficiency and accelerating performance for every situation Add wider 34T spec for pro-race usage Compatible with new 12-Speed and road 11-Speed Freehub body Gear Combination: 11-12-13-14-15-16-17-19-21-24-27-30T / 11-12-13-14-15-17-19-21-24-27-30-34T Type: HYPERGLIDE+ Compatible Chain: Shimano HG 12-Speed Weight: 223g (11-30T); 253g (11-34T)A 2-year warranty is offered with all Shimano products from Chain Reaction Cycles (3 years on Dura-Ace and XTR products).Buy Shimano Components from Chain Reaction Cycles, the World's Largest Online Bike Store.

VIEW ITEM
Box Two Prime 9 Speed MTB Groupset - Black - Single Shift, Black
  • £249.99
  • RRP £270.00
  • Saving you £7

Box Two Prime 9 Speed MTB GroupsetReady for fast and fun MTB adventures, this groupset offers incredibly smooth gearing and precise operation on your mountain bike. It delivers similar performance to the top-tier Box One without the costly features. You still get the Tri-Pack (TM) Clutch in the rear mech only it isn't adjustable. The cassette's 11-50T range is equally impressive and the action on the shifter is just as snappy although you don't get the rigid die-cast pull lever. Completing this groupset is its high-quality chain, which boasts impressive torque power and speed as you explore the trails on your mountain bike.Box Two Prime 9 ShifterThe Box Two shifter is the only shifter on the market (other than our Box One) that comes factory stock with a hinged clamp. Box Two is our performance tier so this shifter still maintains the durable cast aluminium top shell but trades out the Box One's 1-piece pull-lever for a 2-piece resin and steel variant. All Prime 9 shifters take advantage of the 9-speed's inherent durability, simplicity, and reliability. Not only is the shifter mechanism joyfully simplified, but fewer shifts are needed for every mile of travel. And the best part is? Prime 9 is also terribly forgiving so you won't have to constantly adjust your set-up.Features: Material: Glass Fibre / Nylon Composite, Steel, Aluminum Alloy with Matte Onyx finish Hinged and Extruded Clamp 2 pc Pull Lever / Up to 3 Gears Per Shift* ( two options available to select) Die Cast Top Shell Fast Action Release Lever Prime 9 Technology Multi Shift Option Not Intended for E-Bike Use Single Shift Option Recommended for E-Bike Use Weight 135gBox Two Prime 9 X-Wide Rear DerailleurThe Box Two Prime 9 Rear Derailleur is very similar to the Box One version however, to be more wallet-friendly, it offers a non-adjustable Tri-Pack Clutch, bushing pulleys, and some muted finishes. Box Two rear derailleurs are still optimized for 11-50t cassettes and offer durability and performance for the most demanding terrain, just at a lower price!Features: Material: Stainless Steel, Hardened Alloy Steel with Matte Onyx finish Tri-Pack Limited Slip Clutch Sealed Bushings Pulleys Nylon Composite Knuckle Pivot-Tech Cable Stay Durable 3D Forged Linkages Forged Inner and Outer Cage Prime 9 Technology Compatible with Standard Derailleur Hangers (Non Direct-Mount) Weight: 290gBox Two Prime 9 11-50T CassetteThe Box Two cassette was where Prime 9 started. Originally conceived as an E-MTB product to deliver long service life and extra range over fewer gears, we quickly grew to enjoy its abilities on unpowered MTBs. All cogs are stamped from steel and subsequently, the larger ones are pinned to alloy spiders. Due to its provenance, this is, without doubt, the most durable cassette in the range.Features: Material: Hardened Alloy Steel, Aluminium Cogs Pinned to Lightweight Spiders Ultra-Wide Ratio with Consistent Progression Prime 9 Technology Our Most Durable Cassette Compatible with HG Freehub Bodies Not Intended for E-Bike Use Weight: 645gBox Two Prime 9 126 Link Chain NickelThe Box Two chain's nickel plating adds both corrosion and wear-resistance. All Prime 9 chains have chamfered shifting edges, solid plates and solid pins to safeguard durability. Our unique inner link spacing is engineered to grab those modern wide/narrow chainrings. We chose to modernize the 9-speed platform due to the chain's spirited reputation.Features: Material: Hardened Alloy Steel with Nickel finish Our Most Durable Chain Nickel Plated Protection Durable Hardened Solid Pins Wide/Narrow Chainring Compatible Prime 9 Technology Weight: 350gFAQSHIFTERDoes the Box Two Prime 9 Shifter come with a cable? Yes. All Box Two Twin Lever Shifters come with a stainless steel shift cable.How do I remove the cap from the cable port to install a new cable? To remove it, use a Phillips head screwdriver and turn it counter-clockwise a quarter turn You can then push the cap out by applying pressure to the cable from the other side. Please Note: The Cable Port is not a screw that un-threads from the cable port, if you turn the cable port screw more than 90 degrees damage may occur.Is the Box Two Prime 9 Shifter compatible with other 9 speed derailleurs? No, traditional 9 speed systems use a Cable Pull that is not compatible with prime 9.DERAILLEURAre Box Prime 9 derailleurs compatible with Shimano "direct mount" hangers? No, Shimano direct mount hangers are proprietary and are not compatible with Box derailleurs.Is the Box Two Prime 9 Derailleur compatible with other 9 speed components? No, traditional 9 speed systems use a Cable Pull that is not compatible with Prime 9.Are Box Prime 9 derailleurs compatible with drop bar (road) shifters? No, Box Prime 9 derailleurs are not currently compatible with drop bar shifters, but we do offer a clamp for our shifters to mount on some 31.8mm drop handle bars.How should I clean my Box Two Prime 9 derailleur? We suggest removing the derailleur from the bike and using a soft bristle brush or rag with soapy water or a mild de-greaser. We do not recommend pressure washing, strong solvents or de-greasers as they could degrade the surface coating.CASSETTEWill the Box Two Prime 9 Cassette fit on a wheel with a SRAM XD Driver? No this will only work with a HG splined Shimano 9-10-11 speed freehub body.Is the Box Two Prime 9 Cassette compatible with other 9 speed drivetrains? No, The Box Two Prime 9 Cassette is optimized for Box Prime 9 drivetrains and running other component variations can result in poor performance.How should I clean my Box Two Prime 9 Cassette? We suggest removing the cassette from the wheel and using a soft bristle brush with soapy water or a mild de-greaser. We do not recommend pressure washing, strong solvents or de-greasers as they could degrade the surface coating.CHAINIs the Box Two Prime 9 Chain compatible with other 9 speed drivetrains? Yes, All Box prime 9 chains have standard external geometry that will work with most existing 9 speed drivetrains.Is the Box Two Prime 9 Chain Compatible with any wide narrow chainring? No, Box Prime 9 chains are compatible with most 11-speed wide narrow chainrings but there are some chainrings that can result in poor performance. We recommend the following 11 speed wide/narrow chainrings for best performance, Wolftooth Components, Raceface, One Up Components, Absolute Black.How should I clean my Box Two Prime 9 Chain? We suggest removing the chain from the bike and using a soft bristle brush or rag with soapy water or a mild de-greaser. We do not recommend pressure washing, strong solvents or de-greasers as they could degrade the surface coating.Buy Box Components from Chain Reaction Cycles, the World's Largest Online Bike Store.

VIEW ITEM
Hope EVO MTB Crankset - Double Spider - Black - 68-73mm}, Black
  • £249.99
  • RRP £290.00
  • Saving you £14

Hope EVO MTB Crankset - Double SpiderThese top-quality cranks are specifically designed for MTB use as they offer increased stiffness for excellent pedal stroke performance. This stunning model features an expanding spline axle/arm interface and an incredibly versatile spline mounted double spider/chainring system for ease of use. To top it off, the crank arm's forged and CNC-machined 7150 series aluminium construction is immensely tough for handling sudden knocks and bumps.Features: Material: Forged and CNC-machined 7150 series Aluminium Use: MTB BCD: 64/104 Length: 165, 170 and 175mm length options available to select Axle: 30mm oversized axle Speed: 9,10,11 and 12 speed compatible Spider: DoubleBuy Hope Components from Chain Reaction Cycles, the World's Largest Online Bike Store.

VIEW ITEM
Hope EVO Mountain Bike Crankset (Spiderless) - Black - 68-73mm}, Black
  • £249.99

EVO Mountain Bike Crankset (Spiderless)The superb EVO Mountain Bike Crankset has been specifically designed for MTB (mountain bike) to ensure you have the strength you need to get your most out on the trails. What's more, the ultra-stiff and lightweight construction are ideal for hitting everything from steep climbs, forested single tracks and thrilling technical downhills. The unique expanding axle/arm interface and spiderless design make this the perfect crankset for any cycling enthusiast.Features:Self-extracting axle/arm interfaceSpiderlessMaterial: Forged and CNC machined 7150 series Aluminium AlloyUse: MTBWeight: 560gBuy Hope Components from Chain Reaction Cycles, the World's Largest Online Bike Store.

VIEW ITEM
Hope EVO MTB Crankset - Single Spider - Black - 68-73mm}, Black
  • £249.99
  • RRP £290.00
  • Saving you £14

Hope EVO MTB Crankset - Single SpiderThese high-quality cranks are specifically engineered for MTB use as they offer increased stiffness for excellent pedal stroke performance. This stunning model features an expanding spline axle/arm interface and an incredibly versatile spline mounted single spider/chainring system for ease of use. To top it off, the crank arm's forged and CNC-machined 7150 series aluminium construction is immensely tough for handling sudden knocks and bumps.Features: Material: Forged and CNC-machined 7150 series Aluminium Use: MTB Self-extracting axle/arm interface Spider: Single Weight: 560gBuy Hope Components from Chain Reaction Cycles, the World's Largest Online Bike Store.

VIEW ITEM
Truvativ Descendant TLD CoLab 12sp MTB Chainset - Black - 32t}, Black
  • £249.99
  • RRP £469.00
  • Saving you £47

Truvativ Descendant TLD CoLab 12sp MTB ChainsetThis superb 12 speed chainset is specially engineered for MTB use as it offers consistent performance all across the mountain. It looks as amazing as it performs thanks to its stunning Troy Lee Designs custom painted graphics. To top it off, its lightweight carbon fibre crank arm construction with an aluminium chainring means you won't have to worry about any excess weight holding you back from a thrilling off-road ride.Features: Material: Crank Arm: Carbon Fibre; Chainring: Aluminium Use: Mountain Bike (MTB) Speed: 12 speed Tooth Count: 32T Chainline: Boost compatible with 52mm Pedal Spindle: 9/16" Chainring BCD: Direct Mount SRAM Number of Chainrings: Chain Retaining Single Spindle Interface Type: SRAM DUB Bottom Bracket Included: No Bottom Bracket Compatibility: DUB:BSA73, PF89.5, PF92, PF30 MTB73, BB30 MTB73 and BSA MTB68SP Chainring Compatibility: Designed specifically for Eagle chains and drivetrains Chainline/Hub Compatibility: 141/148 Boost Hubs Included: Direct mount X-SYNC 2 chainring provides significantly quieter performance, with better mud clearing and durabilityTechnologies: DUB: The relationship between bottom bracket spindle and bearing is the core of DUB technology. It's where stiffness meets durability. SRAM took it a step beyond conventional thinking and made everything simpler, by better integrating the relationship between chainring, crank, spindle and bottom bracket. It's this clear system approach that equals better drivetrain performance.Buy SRAM Components from Chain Reaction Cycles, the World's Largest Online Bike Store.

VIEW ITEM
Mavic Aksium Disc INT Wheelset 2018 - Black - 700c}, Black
  • £249.99
  • RRP £275.00
  • Saving you £9

Mavic Aksium Disc INT WheelsetThe Mavic Aksium Disc Wheelset provides top end Mavic road bike technology that will make any bike better. Featuring straight pull spokes, lightweight and stiff rims, serviceable cartridge bearings and now, the Aksium wheels are disc brake compatible.Outstanding Reliability and StiffnessThe Aksium may be the entry level road wheelset that Mavic offer, but catering for disc brakes and being built using industry leading processes, these wheels offer great versatility, outstanding reliability and stiffness combined with exceptional stopping power. The Aksium wheels are truly a great option to consider for training, wet and wintery conditions, for commuting and for use with your second bike, even if you are on a budget.Features:Rims: Material: S6000 Aluminium Height: 22mm Joint: Pinned Drilling: Traditional with H2 reinforcement Profile: Disc brake specific Valve hole diameter: 6.5mm Tyre Type: Clincher ETRTO: 622x17C Recommended Tyre Width: 25 to 52mmSpokes: Material: Steel Shape: Straight Pull, round Nipples: Brass, ABS Count: 24 front and rear Lacing: Front and Rear 2-crossHubs: Hub Body: Aluminium Axle Material: Aluminium front, Steel rear Bearings: Sealed cartridge Freewheel: FTS-L steelWeight: Front: 890g Pair: 1.96kg Rear: 1.07kgDelivered With: Rim tape Front QR adapters User guideTechnologies: FTS-L: Force Transfer System Light Reinforcement of key transmission components: the contact area between the pawl and the hub body is reinforced by 2 stainless steel inserts, which allows the use of a 100% aluminium hub body. QRM: Qualité de Roulements Mavic Mavic only uses high quality sealed cartridge bearings. On QRM wheels, they feature double sealing (2RS or LLU) together with tight C3 internal clearance. H2: Hammer Hardening is used for strengthening of the rim in the area where the spokes exert the greatest stress. This results in a much stronger and more reliable rim to spoke interface.Buy Mavic Wheels & Tyres from Chain Reaction Cycles, the World's Largest Online Bike Store.

VIEW ITEM
Mavic Allroad Disc Gravel Wheelset - Black - 650b}, Black
  • £249.99
  • RRP £274.99
  • Saving you £9

Mavic Allroad Disc Gravel WheelsetFeaturing two high-quality S6000 aluminium rims for maximum strength and reliability on every mile, this wheelset is specifically designed for gravel adventure riding. With a wide rim profile in a 650B or 700c diameter to choose from, this UST Road Tubeless wheel system is built for adventure on the roughest terrain. Perfect for riding on rough roads, gravel or dirt, it gives you the smooth-riding performance of tubeless tyres and makes it easy to set them up without any hassles. Low rolling resistance and a reduced risk of punctures add up to a better overall riding experience, especially on rugged terrain. The wheels are engineered for the unique demands of disc brakes, built up with 24 straight-pull spokes, which are stronger than J-bend spokes. So wherever the road goes, and however rough it gets, you're ready to keep things rolling.UST Tubeless TechnologyTraction and control Universal Standard for Tubeless. Ready to ride tubeless system. The UST concept improves traction, control and comfort whilst reducing inertia and flats.Instant Drive 360 Freewheel TechnologyThe new Instant Drive 360 freewheel system is super light and efficient. A large contactless rubber seal provides low friction, while a wide array of end caps makes it super versatile.QRM Auto Bearing Preload TechnologyQualité de Roulements Mavic Auto Our latest innovation. Those cartridge bearings are of course double sealed with C3 internal clearance. Their preload is automatically adjusted to guarantee a perfect spin with no play on the long run.Features: Rim Material: S6000 Aluminium Axle Size: Front: 12x100mm; Rear: 12x142mm Use: Road, Gravel Internal Rim Width: 650B Option: 25mm; 700C Option: 22mm Rim Joint: Sleeved Valve Hole Diameter: 6.5mm Tyre Compatibility: Clincher ETRTO: 650B Option: 584x25TSS; 700C Option: 622x23TC Spokes Material: Steel Spokes Shape: Straight pull, round Spoke Nipples: Steel, ABS Spoke Count: 24 front and rear Spoke Lacing: Front and rear crossed 2 Front and Rear Hub Bodies: Aluminium Axle Material: Aluminium Front Axle: Quick release, 12x100 and 15x100 thru-axle compatible Rear Axle: Quick Release, 12x142 and 12x135 compatible Freehub: Shimano Infinity Hubs: Infinity hubs on 650B option only ATSM Category: 2: Road and offroad with jumps less than 15cm Recommended Tyre Sizes: 28 to 64mm (1.1" to 2.5") Max Pressure: See indication on wheel and tyre. If they differ, use the lowest of the two. Delivered With: Front QR adapters (700c Option only), Rear QR adapters for Instant Drive 360 (700c Option only), UST valve and accessories, Pre-installed tubeless rim tape and User guide Brake Type: Disc brake Disc Mount: Centre Lock Single or Pair: Pair Instant Drive 360 freewheel technology QRM Auto bearing preload technology Weight: 650B Option: 1840g (Pair); Front: 860g; Rear: 980g; 700c Option: 1890g (Pair); Front: 870g; Rear: 1020gManufacturer's Part Number: P1586155 Black 27.5" 650B Shimano P8699155 Black 700c ShimanoBuy Mavic Wheels & Tyres from Chain Reaction Cycles, the World's Largest Online Bike Store.

VIEW ITEM
expand_less