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Shimano XTR M9120 12 Speed MTB Chainset - Grey - 38.28t}, Grey
  • £407.99
  • RRP £479.99
  • Saving you £15

Shimano XTR M9120 12 Speed MTB ChainsetThis Shimano XTR M9120 12 Speed Chainset is the top-end Shimano 2x12-Speed crankset and enables you to conquer any mountain, no matter how demanding. Featuring the iconic Shimano Hollowtech II construction process, the XTR M9120 is the most advanced crankset on the market today. Providing the highest drivetrain efficiency, stiffness and lightest weight and it achieves this exceptional combination in a sleek and stylish 2x direct mount transmission.Features: Material: Aluminium Use: XC, Marathon, Enduro Type: Shimano Hollowtech II Bolt Circle Diameter: Direct Mount (Inner chainring bolted to outer chainring) Drivetrain Compatibility: 12-Speed Recommended Bottom Bracket: Press-Fit: SM-BB94-41A; Threaded: SM-BB93 Q-Factor: 168mm Chain Line: 51.8mm Weight: 592gA 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.

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Shimano Dura-Ace R9200 Chainset - 170mm - 50/34
  • £412.49
  • RRP £549.99
  • Saving you £25

The HollowTech II 12-speed Dura-Ace chainset offers the optimum balance of light weight and rigidity, making it the global choice for road racing's elite riders Hollow outer chainring, giving vast improvements in rigidity and increased weight savings The hollow outer chainring has essentially removed outer chainring flex, hugely improving shift performance making it precise even under high load These industry leading HollowTech II 4 arm cold forged hollow crank arms have been evolved to increase rigidity, reduce weight, and improve strength The teeth have been developed to work only in conjunction with the 12-speed chains for improved contact providing more efficiency and improved power transfer There is a wide range of chainring ratios and crank arm lengths available enabling customisation for all riders and racing disciplines HollowTech II integrated bottom bracket design uses a wider bearing placement and larger axle diameter for increased stiffness and efficiency Bottom bracket seal design has a minimal bearing interface gives superbly smooth rolling and increased durability

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Shimano Dura-Ace R9200 Chainset - 170mm - 54/40
  • £412.49
  • RRP £549.99
  • Saving you £25

The HollowTech II 12-speed Dura-Ace chainset offers the optimum balance of light weight and rigidity, making it the global choice for road racing's elite riders Hollow outer chainring, giving vast improvements in rigidity and increased weight savings The hollow outer chainring has essentially removed outer chainring flex, hugely improving shift performance making it precise even under high load These industry leading HollowTech II 4 arm cold forged hollow crank arms have been evolved to increase rigidity, reduce weight, and improve strength The teeth have been developed to work only in conjunction with the 12-speed chains for improved contact providing more efficiency and improved power transfer There is a wide range of chainring ratios and crank arm lengths available enabling customisation for all riders and racing disciplines HollowTech II integrated bottom bracket design uses a wider bearing placement and larger axle diameter for increased stiffness and efficiency Bottom bracket seal design has a minimal bearing interface gives superbly smooth rolling and increased durability

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Shimano Dura-Ace R9200 Chainset - 172.5mm - 50/34
  • £412.49
  • RRP £549.99
  • Saving you £25

The HollowTech II 12-speed Dura-Ace chainset offers the optimum balance of light weight and rigidity, making it the global choice for road racing's elite riders Hollow outer chainring, giving vast improvements in rigidity and increased weight savings The hollow outer chainring has essentially removed outer chainring flex, hugely improving shift performance making it precise even under high load These industry leading HollowTech II 4 arm cold forged hollow crank arms have been evolved to increase rigidity, reduce weight, and improve strength The teeth have been developed to work only in conjunction with the 12-speed chains for improved contact providing more efficiency and improved power transfer There is a wide range of chainring ratios and crank arm lengths available enabling customisation for all riders and racing disciplines HollowTech II integrated bottom bracket design uses a wider bearing placement and larger axle diameter for increased stiffness and efficiency Bottom bracket seal design has a minimal bearing interface gives superbly smooth rolling and increased durability

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Shimano Dura-Ace R9200 Chainset - 175mm - 50/34
  • £412.49
  • RRP £549.99
  • Saving you £25

The HollowTech II 12-speed Dura-Ace chainset offers the optimum balance of light weight and rigidity, making it the global choice for road racing's elite riders Hollow outer chainring, giving vast improvements in rigidity and increased weight savings The hollow outer chainring has essentially removed outer chainring flex, hugely improving shift performance making it precise even under high load These industry leading HollowTech II 4 arm cold forged hollow crank arms have been evolved to increase rigidity, reduce weight, and improve strength The teeth have been developed to work only in conjunction with the 12-speed chains for improved contact providing more efficiency and improved power transfer There is a wide range of chainring ratios and crank arm lengths available enabling customisation for all riders and racing disciplines HollowTech II integrated bottom bracket design uses a wider bearing placement and larger axle diameter for increased stiffness and efficiency Bottom bracket seal design has a minimal bearing interface gives superbly smooth rolling and increased durability

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Shimano Dura-Ace R9200 Chainset - 175mm - 54/40
  • £412.49
  • RRP £549.99
  • Saving you £25

The HollowTech II 12-speed Dura-Ace chainset offers the optimum balance of light weight and rigidity, making it the global choice for road racing's elite riders Hollow outer chainring, giving vast improvements in rigidity and increased weight savings The hollow outer chainring has essentially removed outer chainring flex, hugely improving shift performance making it precise even under high load These industry leading HollowTech II 4 arm cold forged hollow crank arms have been evolved to increase rigidity, reduce weight, and improve strength The teeth have been developed to work only in conjunction with the 12-speed chains for improved contact providing more efficiency and improved power transfer There is a wide range of chainring ratios and crank arm lengths available enabling customisation for all riders and racing disciplines HollowTech II integrated bottom bracket design uses a wider bearing placement and larger axle diameter for increased stiffness and efficiency Bottom bracket seal design has a minimal bearing interface gives superbly smooth rolling and increased durability

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Mavic Allroad Sl Cl Disc Shimano Rear 700c Gravel Wheel 2023
  • £418.00
  • RRP £440.00
  • Saving you £5

Meet your best riding companion for drop-bar adventures. Be it a gravel grinder road ramble bikepacking trip or fast daily commute this new addition to our Allroad family is faster smoother and 140g lighter than its predecessor the Allroad Elite.The Allroad SL’s lightweight aluminum rims feature ISM4D technology which strategically removes material from the rim where it’s not needed but keeps it around the spokes where tension is applied. Double butted spokes further reduce weight and make the wheel feel more responsive. The spokes have an aero elliptical shape that can save 5 watts of energy while maintaining your speed. Wide rims (22mm internal) are compatible with tubeless tires ranging from 28mm to 64mm for a smooth efficient ride quality.Our UST system has been improved with a new rim bed shape that makes it easier than ever to install and change tires. Fore technology attaches the spokes to the rim without the need to drill the upper rim bed so no tape is required. No hassles no added weight (another 30g saved).Our new Infinity hub platform optimizes spoke lacing with highly controlled tension for maximum power transfer and the Instant Drive 360 freewheel coupled with our automatic bearing preload adjustment (QRM Auto) provides fast engagement stiffness and added durability. The wheels use center lock brake rotors and are available with Shimano or SRAM XD-Road driver bodies and can convert to Campagnolo with an optional driver body. The front hub is a 12mm thru-axle that can convert to 15mm or quick release. The rear is a 12x142 and can also convert to quick release. Key benefits Ride smoother and faster on rough roads gravel and dirt 22mm wide UST rims integrated for a smooth ride with a wide range of tubeless tires from 28mm-64mm UST Road Tubeless lets you run lower tire pressure for comfort and control on rough roads No tubes means less friction better efficiency and grip and pinch-flat protection Superlight and durable ISM4D rim weighs only 440g Patented lightweight aero spokes Automatic bearing preload (QRM Auto) requires no adjustment and guarantees long-term durability Fore drilling doesn't require the use of rim tape - 30g saved per wheel Laterally stiff and vertically compliant for a dynamic ride quality Fore technology keeps the rim upper bridge solid to make the rim stiffer 17mm axle and new hub design ID360 freewheel technology is 12mm compatible convertible to quick release (15mm axle option through axle replacement) Rims Material: Maxtal Tire: UST Tubeless and tubetype Disc brake specific profile SUP welding technology Fore tapeless tubeless technology UST tubeless technology Weight reduction: ISM 4D Internal width: 22 mm Hookless profile ETRTO size: 622x22TSS Height: 22 mm Spokes Count: 24 front and rear Nipples: Fore integrated aluminum Material: steel Shape: straight pull elliptical aero double butted (patented) Lacing: front and rear crossed 2 contactless Delivered with User guide UST valve and accessories Multifonction adjustment wrench (delivered with rear wheel) Intended use Recommended tire sizes: 28 to 64 mm (11 to 25) ASTM CATEGORY 2 : road and offroad with jumps less than 15cm For a longer longevity of the wheel Mavic recommends that the total weight supported by the wheels doesn't exceed 120kg bike included Max Pressure: see indication on wheel and tire If they differ use the lowest of the 2 Minimum and maximum allowed tyre width: see indication on wheel Maximum tyre pressure: 46bar/67PSI with a 28mm tyre - 327bar/39PSI with a 64mm tyre Hubs Axle material: aluminum Front and rear bodies: aluminum Instant Drive 360 freewheel technology Rear: Quick Release 12x142 and 12x135 compatible Front: Quick release 12x100 and 15x100 through axle compatible QRM Auto bearing preload technology Infinity hubs Compatibility Freewheel: Shimano/Sram convertible to Campagnolo ED11 N3W and XD-R with optional driver bodies Rear axle: 12mm thru axle convertible to Quick Release with optional adapters and axle replacement Front axle: 12mm thru axle easily convertible to quick release with optional adapters Convertible to 15mm with complete axle replacement Versions Disc standard: Center Lock® only Freewheel: Shimano/Sram or XD-Road Compatible Adapters and freewheel bodies 12 to 9mm front adapter for quick release (V2680301) 15mm axle (V2373501) ID360 Shimano / Sram Light freewheel body (V3850101) ID360 Campagnolo freewheel body (V3440101) ID360 XD-R freewheel body (V2580101) ID360 Shimano / Sram freewheel body (V3430101) 15mm axle (LVXXXXXX) 12 to 9mm rear adapter for quick release (V2510801 (with axle V2373401) ID360 N3W freewheel body (V4270101) Information on specified weight The weight of the wheels is announced at +/-5% in XD/XD-R and Center Lock version without quick release nor valve nor rim tape

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Mavic Allroad Sl Road+ Cl Disc Shimano Rear 27.5 Gravel Wheel 2023
  • £418.00
  • RRP £440.00
  • Saving you £5

Riders seeking a strong durable and lightweight wheelset for rugged road and gravel adventures will find this 650B/27.5 diameter wheel with wider rims a perfect choice. It makes no compromises on responsiveness durability and ease of use.The lightweight aluminum rims feature ISM4D technology which strategically removes material from the rim where it’s not needed but keeps it around the spokes where tension is applied. Double butted spokes further reduce weight and make the wheel feel more responsive. The spokes have an aero elliptical shape that can save 5 watts of energy while maintaining your speed. Super-wide rims (25mm internal) are compatible with tubeless tires up to 64mm to absorb road shocks and vibrations. You get 5cm of “tire travel” to cushion your ride and the smaller-diameter rims allow you to retain the agile handling you want with a drop-bar bike.Our UST system has been improved with a new rim bed shape that makes it easier than ever to install and change tires. Fore technology attaches the spokes to the rim without the need to drill the upper rim bed so no tape is required. No hassles no added weight. Our new Infinity hub platform optimizes spoke lacing with highly controlled tension for maximum power transfer and the Instant Drive 360 freewheel coupled with our automatic bearing preload adjustment (QRM Auto) provides fast engagement stiffness and added durability. The wheels use center lock brake rotors and are available with Shimano or SRAM XD-Road driver bodies and can convert to Campagnolo with an optional driver body. The front hub is a 12mm thru-axle that can convert to 15mm or quick release. The rear is a 12x142 and can also convert to quick release. Key benefits Traction rolling efficiency and confidence on all types of terrain Wider 650B/27.5 rims let you run larger high-volume tires and still maintain the responsive handling of a normal road bike 5cm of plush “tire travel” improves traction and comfort prevents pinch flats and lets you dial in the perfect tire pressure for the terrain UST Tubeless compatibility for lower rolling resistance Superlight and durable ISM4D rim is only 440g Patented lightweight aero spokes Automatic bearing preload (QRM Auto) requires no adjustment and guarantees long-term durability Fore drilling doesn't require the use of rim tape - 30g saved per wheel Laterally stiff and vertically compliant for a dynamic ride quality Fore technology keeps the rim upper bridge solid to make the rim stiffer 17mm axle and new hub design ID360 freewheel technology is 12mm compatible convertible to quick release (15mm axle option through axle replacement) Rims Material: Maxtal Tire: UST Tubeless and tubetype Disc brake specific profile SUP welding technology Fore tapeless tubeless technology UST tubeless technology Weight reduction: ISM 4D Internal width: 25 mm Hookless profile Height: 22 mm ETRTO size : 584x25TSS Spokes Count: 24 front and rear Nipples: Fore integrated aluminum Material: steel Shape: straight pull elliptical aero double butted (patented) Lacing: front and rear crossed 2 contactless Delivered with User guide UST valve and accessories Multifonction adjustment wrench (delivered with rear wheel) Intended use Recommended tire sizes: 28 to 64 mm (11 to 25) ASTM CATEGORY 2 : road and offroad with jumps less than 15cm For a longer longevity of the wheel Mavic recommends that the total weight supported by the wheels doesn't exceed 120kg bike included Max Pressure: see indication on wheel and tire If they differ use the lowest of the 2 Minimum and maximum allowed tyre width: see indication on wheel Maximum tyre pressure: 41bar/59PSI with a 28mm tyre - 245bar/36PSI with a 64mm tyre Hubs Axle material: aluminum Front and rear bodies: aluminum Instant Drive 360 freewheel technology Rear: Quick Release 12x142 and 12x135 compatible Front: Quick release 12x100 and 15x100 through axle compatible QRM Auto bearing preload technology Infinity hubs Compatibility Freewheel: Shimano/Sram convertible to Campagnolo ED11 N3W and XD-R with optional driver bodies Rear axle: 12mm thru axle convertible to Quick Release with optional adapters and axle replacement Front axle: 12mm thru axle easily convertible to quick release with optional adapters Convertible to 15mm with complete axle replacement Versions Disc standard: Center Lock® only Freewheel: Shimano/Sram or XD-Road Compatible Adapters and freewheel bodies 12 to 9mm front adapter for quick release (V2680301) 15mm axle (V2373501) ID360 Shimano / Sram Light freewheel body (V3850101) ID360 Campagnolo freewheel body (V3440101) ID360 XD-R freewheel body (V2580101) ID360 Shimano / Sram freewheel body (V3430101) 15mm axle (LVXXXXXX) 12 to 9mm rear adapter for quick release (V2510801 (with axle V2373401) ID360 N3W freewheel body (V4270101) Information on specified weight The weight of the wheels is announced at +/-5% in XD/XD-R and Center Lock version without quick release nor valve nor rim tape

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Shimano Dura Ace R9100 Brake Levers (Pair) Gear Levers
  • £418.99
  • RRP £464.99
  • Saving you £10

Dura-Ace R9100 STI are lightweight thanks to carbon fibre lever blades, carbon composite bracket body, and a titanium clamp band / fixing bolt. Shift cables routed under the bar tape using Polymer coated inner wires make for a smooth shift action, providing faster, lighter shifting. Vivid Index shifting with short stroke to the release levers gives a quick and accurate shift. Gear shift cables can either be routed round the front or rear of the handlebar to suit all rider preferences. Ergonomic shift arc follows natural hand movement with inward shift stroke distance reduced for rapid and precise gear changes. Small volume ergonomically designed smooth lever hoods for added comfort. Brake lever pivots have been positioned to increase power and improve ergonomics when riding on the hoods. Finely tuneable reach adjusters for the levers enable custom fitment for all hands. Please note: Cables sold separately.

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Shimano Dura-Ace R9100 2 x 11 Sp STI Shifter Set - Black - Pair}, Black
  • £418.99
  • RRP £464.99
  • Saving you £10

Shimano Dura-Ace R9100 2 x 11 Sp STI Shifter SetThis 11 Speed Shifter Set from Shimano offers an exceptional streamlined design for improved smooth shifting control. benefiting from a re-designed brake hood with up to 14mm readjustment, that makes it easy to tailor fit this shifter set to your individual specifications. The rear shifter features an improved lever stroke that is shorter than previous editions. This allows for quicker shifts and requires less effort from the rider. The front shifter features a lighter lever swing for a more linear stroke.Please note: Cables sold separately.Features:Pattern hood design offers better grip in all conditionsQuick and intuitive rear shifting operationShorter lever strokeRedesigned internal shifting unitLighter front shifting operationComfortable grip and operationMore customisable and precise lever positionExpanded reach adjustment range (14mm)Part No: ST-R9100-LLever Type: Dual control leverBrake Levers/Gear Shifters: Shimano UltegraWeight: 365g (pair)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.

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DT Swiss ER 1400 Dicut DB 21mm Rear Wheel 2020 - Black - 142mm Shimano, Black
  • £419.99

DT Swiss ER 1400 Dicut DB 21mm Rear WheelA rapid road wheel with a feel for adventure, this ER 1400 rear roller by DT Swiss takes to light trails and rougher routes with the same prowess as it deals with fast-rolling tarmac routes. Great for gravel rides and bikepacking journeys, this versatile wheel makes the most of its aluminium rim to bear the brunt of inconsistent terrains as you explore along less-travelled paths. The 20mm internal width also provides a nimble and agile form as you weave through narrow pathways. Aluminium-Made, Sturdy and Strong Adventure Road Wheel This premium alloy wheel further benefits from the addition of a smooth-spinning and supportive DT240 hub. Laced with DT Aero Comp straightpull spokes, the hub gives the wheel a strong core and a stiff, responsive form over rowdier tracks and sections. A 36-tooth Ratchet System freehub supplies lightning-quick engagement and immense power transfer, with Shimano 11-speed compatibility resulting in a swift shifting performance when your journey gets more intense. A tubeless-ready profile and CenterLock disc brake optimisation enhance the control and composure of the DT Swiss ER 1400 Dicut DB 21mm Rear Wheel, making it a fantastic option for the go-anywhere road rider. Features: Rim Material: Aluminium Rim Type: Clincher Internal Rim Width: 20mm External Rim Width: 24mm Rim Height: 21mm Spokes: DT Aero Comp straightpull with DT ProLock Squorx ProHead aluminium nipples, 2-cross lacing Hub Type: DT240 Hub Axle Type: 12x142mm thru-axle Freehub: Ratchet System 36 SL, Shimano 11-speed Tubeless-Ready: Yes Brake Standard: CenterLock disc brake Recommended Maximum Weight: 120kg Includes: Tubeless tape 23mm, TL valve Asymmetric Aluminium black 18-25mm, IS 6-bolt adapter Road, 5mm endcap Kit, 15mm endcap kit Buy DT Swiss Wheels & Tyres from Chain Reaction Cycles, the World's Largest Online Bike Store.

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Sector R26 Road Wheelset - Black - Shimano}, Black
  • £419.99
  • RRP £449.99
  • Saving you £7

Sector R26 Road WheelsetThis road bike wheelset features a robust aluminium construction, which makes it ideal at withstanding all the abuse that's associated with unpredictable riding conditions. Designed to transform the feel of your bike, this wheelset includes a CNC hub, Pillar Wing Spokes and mid-depth aerodynamic rims, which stand up to the brutality of all riding conditions, while increasing the feel and performance of your bike. It Starts in the MiddleThe responsive feel of this Kinesis wheelset begins at the hub. The R26 features our lightweight CNC hub that maximises stiffness and torque transfer, with angled flanges that follow the path of the spoke, ensuring stress is kept minimal at this critical junction. Inside, we've used Revo Cream bearings for miles and miles of smooth-spinning performance. Wing PowerThe R26 road bike wheelset is built with the Pillar Wing Spoke. Unlike regular flat bladed spokes, the Wing Spoke features an ovalized profile inspired by the nose cone of a missile. This addresses several issues that are present with flat bladed spokes. Firstly, flat-bladed spokes are optimized for a fully laminar airflow coming directly from the front. In the real world, airflow is turbulent and from many directions. The Pillar Wing profile is aerodynamic through different yaw angles. The second advantage of the Wing spoke lies in the bigger cross-section. The thin nature of flat bladed spokes means that sideways deflection is high. Furthermore, they fail to adequately deal with braking forces generated from the hub, such as the case with disc brake bikes. Thanks to the Pillar Wing Spoke the R26 road wheelset is stiff when sprinting and cornering, and extremely responsive under braking and acceleration.The Rim is All RoundThose that have been unfortunate enough to ride a deep section aluminium rim know all too well that they are heavy, stiff, and jarring. Any aerodynamic advantage that such a rim offers is offset by the lack of vibration damping, which ironically fatigues you faster and slows you down.By contrast, the R26 wheelset features a tubeless-ready rim that is 26mm deep, occupying the sweet spot between aerodynamics, ride quality and weight. The large 19.5mm internal width works great with everything from 23mm to 36mm tyres, but especially well with tyres in the 28 to 32mm range, which is quickly becoming the de facto choice for anyone not riding on the track.Features: Rim Material: 6061-T10 Aluminium Use: Road Spokes: Pillar Wing Aero / Straight Pull Hub Rotor Fitment: Centrelock Freehub: 11 Speed, 3 Pawl, Shimano HG. (Campagnolo and XD available separately) Holes: 28h front and rear Rim Width: (Internal) 19.5mm; (External) 23mm Rim Depth: 26mm Tubeless Ready: Pre-taped with valves supplied Weight: 1700gBuy Sector Wheels & Tyres from Chain Reaction Cycles, the World's Largest Online Bike Store.

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