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Shimano SLX M7100 1x12sp Rear Derailleur - Black - Medium Cage}, Black
  • £84.99

Shimano SLX M7100 1x12sp Rear DerailleurThe SLX M7100 1x12 Speed Rear Derailleur from Shimano is a high-quality 12-Speed rear derailleur with a Shimano pulley cage bumper for total protection out on the trails and a smooth-shifting and ultra-silent drivetrain.This superb model features a low-profile design which provides you with an advanced level of shifting performance, so you can confidently dominate on the trails. Weave your way around the mountain thanks to its fast gear shifting performance which ensures your drivetrain remains stable, even on the roughest of terrain conditions. This is a perfect choice of upgrade for off-road thrill-seekers who want smoother and more precise gear shifting performance. This 12-Speed derailleur offers fast and dependable shifting for more stable performance on rough off-road terrains. It also features a low-profile design that's optimised for superior shifting accuracy on wide-ranging 12-Speed Shimano drivetrain systems. It ensures advanced shifting performance and more confidence to enjoy the trails and its added pulley cage bumper both protects it from trailside obstacles and also keeps it running silently in all gear positions. Features: Material: Alloy Size: Medium Cage Speed: 12-Speed Use: MTB Compatible Chain: HG 12-Speed Bushings: 4 fluoric coated link bushings Low Sprocket Max: 51T; Low Sprocket Min: 45T Top Sprocket Max: 10T; Top Sprocket Min: 10T Total Capacity: 41T; Pulley Teeth: 13T Spring Type: Shimano Shadow RD+Technologies: Shimano Shadow RD+: Less distraction and a quieter drive train. The rear derailleur stabiliser reduces chain slap. A simple solution for chain drop. Lighter and more efficient than a roller type chain device.Manufacturer Part Number: RDM7100SGSBuy Shimano Components from Chain Reaction Cycles, the World's Largest Online Bike Store.

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Shimano XT M8100 12 Speed Rear Derailleur - Black - Long Cage}, Black
  • £109.99

Shimano XT M8100 12 Speed Rear DerailleurDesigned to deliver fast and smooth shifting performance, this rear derailleur is prepared to tackle whatever the trail throws at you. Featuring a low-profile design, you can quietly change gears whatever the position. What's more, the added pulley cage bumper keeps you stable on tough terrain and helps ensure your rear derailleur is protected whatever the obstacles. Features:Material: AlloySize: Long SGS CageSpeed: 12 speedUse: Mountain Bike (MTB)Pulley Bearings: SealedCompatible Chain: HG 12 speedBushings: 4 fluoric coated link bushingsLow Sprocket Max: 51TLow Sprocket Min: 45TTop Sprocket Max: 10TTop Sprocket Min: 10TTotal Capacity: 41TMax Front Difference: 0TPulley Teeth: 13TSpring Type: Shimano Shadow RD+Average weight: 284gPart No: RD-M8100-SGSTechnologies:Hyperglide+: Hyperglide+ drivetrain’s redesigned cassette and chain promote the next generation of MTB riding by enhancing speed, shifting efficiency and smoothness over any terrain. It will help kickstart the next generation of mountain bike riding by introducing continuous pedalling over virtually any terrain. This revamped drive system and dedicated chain deliver fast-shifting, efficient power transfer and chain stability like you’ve never experienced before. It helps riders adapt to drastically changing trail conditions by precisely judging the optimal shifting moment for consistently smooth operation. Better chain engagement, stronger retention and smoother pedalling provide greater power and confidence over rapidly changing terrain. Definitive up & downshifting in both directions boost riders’ concentration and acceleration. Ultra-efficient drivetrain with smoother power transmission increases comfort and reduces rider stress.Shimano Shadow RD+: Less distraction and a quieter drive train. Rear derailleur stabiliser reduces chain slap. A simple solution for chain drop. Lighter and more efficient than a roller type chain device.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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Shimano M475 Quick Release Rear Skewer - Black-Silver - 135mm}, Black-Silver
  • £0.99
  • RRP £9.99
  • Saving you £90

Shimano M475 Quick Release Rear SkewerThe Shimano M475 Quick Release Rear Skewer is a high-quality QR skewer that's suited for use with the Shimano M475 mountain bike rear hub.Features: Genuine high-quality Shimano spare parts Material: Alloy Total Length: 173mm O.L.D. (dropout spacing): 135mm Use: Mountain BikeBuy Shimano Components from Chain Reaction Cycles, the World's Largest Online Bike Store.

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Shimano MT601 Tubeless Rear Wheel - Black - 32H - 148 - 12mm}, Black
  • £95.99
  • RRP £174.99
  • Saving you £45

Shimano MT601 Tubeless Rear WheelWhether you're navigating across the mountains with your friends or exploring new trails on your own, this rear MTB wheel is engineered for fast and smooth performance. It features a tubeless-ready rim profile, which allows you to benefit from its superior stability without adding any unnecessary weight to your ride. Shimano has also equipped this model's contact seals with an internal grease sleeve that keeps the elements out and the grease in. This results in super-smooth and reliable rotative performance wherever your adventure leads you.Features: Spoke Material: Stainless Steel Use: MTB Type: Clincher Internal Rim Width: 25mm Tubeless Compatible: Yes Cassette Compatibility: MICRO SPLINE 12 speed cassettes only Axle Included: No Axle Size: Multiple sizes available Quick Release: No Compatible Tyres: Clincher tyre compatible rim for use with 2.0-2.4" tyres Seals: Contact seals with internal grease sleeve Spoke Count: 24 round butted Spoke Bend: J-Bend Freehub Body: 36 point in 360deg MICRO SPLINE 12 speed Freehub body Disc Mount Type: CentreLock Disc Rotor mountWeight Limit: Not specified Single or Pair: SinglePart Numbers: 27.5" 148x12mm: WHMT601RB1227; 27.5" 142x12mm: WHMT601R1227; 29" 142x12mm: WHMT601R1229; 29" 148x12mm: WHMT601RB1229Technologies: 25mm Internal Rim Width: 25mm internal width disc wheel System brings high performance technology to a affordable price point. Angular Contact Bearings: The hub uses angular contact bearings designed to cradle the balls giving both radial and lateral support for superior strength and durability in real world riding conditions. They also offer precision bearing adjustment and easy maintenance. MICRO SPLINE 12 Speed Freehub Body: Super quick engaging 36 point in 360deg MICRO SPLINE 12-speed Freehub body giving near instant power transfer. CentreLock Disc Rotor Mount: Easy to use Center Lock Disc Rotor mount for secure hassle free setup.Contact Seals: Contact seals with internal grease sleeve to keep the elements out and the grease in.A 2-year warranty is offered with all Shimano products from Chain Reaction Cycles (3 years on Dura-Ace and XTR products).Buy Shimano Wheels & Tyres from Chain Reaction Cycles, the World's Largest Online Bike Store.

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Shimano 105 ST-5800 2x11 Speed Gear-Brake Lever - Black - RH Rear}, Black
  • £104.49
  • RRP £112.49
  • Saving you £7

Shimano 105 ST-5800 2x11 Speed Gear-Brake LeverSpecifically developed for the demands of road cycling, this dual control lever offers powerful braking and shifting operation. It features a compact shape that takes its design inspiration from Shimano's top-level groupsets and delivers excellent comfort and control on your road bike. It also features Reach Adjust technology, which allows you to easily fine-tune the distance between the lever and your handlebar for a more customised fit that matches your hand-size as well as your riding style. With light action and defined click engagement, this is a great choice of upgrade for responsive shifting and braking performance as you clock up the miles.Features: Lever Type: Dual control lever Use: Road Front Option Speed: 2 speed Rear Option Speed: 11 speed Brake Lever Clamp Band: 23.8 - 24.2mm Brake Lever Reach Adjustment: Screw type Reach Adjust (10mm) Shifting Lever Outer Casing Lever Side: OT-SP41 Shifting Lever Outer Casing Rear Derailleur Side: OT-SP41 Sealed Single or Pair: Single Weight: 486g (pair) sold individuallyTechnologies: Dual Control Lever: It has brake and shifting functions in the system and enables easy operation. Ergonomic innovation is probably more critical to the higher standard performance than the added gearing. The shift internals borrow the robustness from Shimano's mountain bike (MTB) technology and are so smooth and effortless that one finger shifts front and rear are possible. Indeed, shifting is the ultimate act of Shimano Total Integration, and simply has to be experienced to be understood. The lever has an optimised structure with features that include the lighter weight pivot section in the near side of the shifting unit and the integral shifting cable for lighter steering. Its many component parts are made so compact and precise to achieve unprecedented high-speed performance. Optislick: Optislick cables feature a minimal and uniform electrically coated layer that improves cable routing efficiency and provides excellent corrosion resistance. Reach Adjust: Brake lever is equipped with a reach adjust mechanism. The distance from handlebar grip to lever can be adjusted to suit any hand size, type of riding and individual rider preferences. SP41: With OT-SP41 the entire length of the outer casing is pre-lubricated with a special silicone grease for quick and precise shifting performance. OT-SP41 maximally reduces the inner cable friction to provide quick response to operations and easy/effortless shifting. Moreover, power loss due to delay in shifting and fatigue by shifting especially when you ride on the terrain with many ups and downs as well as a long distance is also reduced.Manufacturer's Part Numbers: Front LH: 7252-04110-0001 Rear RH: 7258-04110-0001A 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 Claris R2000 Brake Caliper - Grey - Rear}, Grey
  • £22.49
  • RRP £27.99
  • Saving you £20

Shimano Claris R2000 Brake CaliperReady for clocking up the miles, this road bike rim brake combines a hard-wearing construction with industry-leading technologies from Shimano. Compatible with 28mm tyres, this model boasts 30% greater braking performance than the previous version, so you can benefit from marginal performance gains as you conquer your next road journey. Coming complete with a quick-release lever, a dual-pivot design and an adjustable R50T5 brake shoe compound, this is an ideal option for riders who want dependable braking performance wherever their travels take them.Dual Pivot CaliperThe dual-pivot design provides a lightweight, compact and durable braking system. This dual-pivot caliper brake has made considerable progress in the reduction of tolerance and deflection, as well as in durability. It has achieved a firm and instantaneous braking response while assuring longer service life. Moreover, its brake pad has an improved durability of 100%, so you'll enjoy high-response braking over longer periods.New Super SLRSLR stands for Shimano Linear Response. The New Super SLR design makes use of a friction-reducing mechanism in the caliper, lever and cable that improve response and modulation. SLR is the essential factor in the Shimano dual-pivot caliper that delivers more braking power than conventional side-pulls.Claris R2000 SeriesThe Claris R2000 Series is developed completely to cover a very broad range of use. It will equip fitness bikes, touring bikes or even turn road bikes into genuine racers for entry-level road races. Claris ensures easy-to-operate, accurate and powerful brakes with low maintenance quality.Features: Use: Road Reach: 51mm Max Tyre Size: 28mm Rim Width: 19-26mm Quick Release Lever: Yes Compatibility: Compatible with 28c tyres Brake Type: New Super SLR Dual Pivot rim brake Series: Claris R2000 Series Adjustable R50T5 brake shoe compound Single or Pair: SingleManufacturer's Part Numbers: ABRR2000AF87C Grey Front Caliper ABRR2000AR87A Grey Rear CaliperA 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 R8020 Ultegra Dual Control Lever - Black - RH Rear}, Black
  • £149.99
  • RRP £234.99
  • Saving you £36

Shimano R8020 Ultegra Dual Control LeverThis Shimano R8020 Ultegra Dual Control Lever offers an increase in shifting accuracy and hydraulic disc brake performance that features trickle-down technology from the Dura-Ace range.The updated ergonomic design of this Ultegra R8020 2x11 Speed STI Shifter has a greater reach for adjusting your break and gear levers and has an updated internal shifting unit to offer quick and intuitive shifting.Designed for Hydraulic BrakesThe R8020 dual control lever is designed specifically for use with hydraulic brakes for excellent rider feel and control in all conditions.Features: Material: Carbon Fibre (brake lever) Shift Cable: Polymer coated Ergonomic design with greater reach Light action, define click engagement, vivid index shifting Updated internal shifting unit Powerful and controllable braking system Note: Supplied with inner gear cables only and does not include brake hose. Weight: 219gBuy Shimano Components from Chain Reaction Cycles, the World's Largest Online Bike Store.

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Shimano Tiagra 4700 Brake Caliper - Grey - Rear}, Grey
  • £13.49
  • RRP £31.99
  • Saving you £58

Shimano Tiagra 4700 Brake CaliperThe Shimano Tiagra 4700 Brake Caliper offers exceptional braking performance and features the Super SLR dual pivot design. Finished off in the Shimano anodised paintwork, the rear brake is lightweight, durable and has toe-in adjustable brake shoes.Features: Drop: 49mm Good value Tiagra caliper brake Super SLR dual pivot design keeps operating friction to a minimum, improving braking performance Enhanced brake arch proportions give a quicker linear response and increased power Lightweight aluminium calliper design with tough anodised finish Toe-in adjustable brake shoes for perfect pad alignment Durable quick release for fast and easy wheel removal Sold individually Rear use onlyA 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 RS300 Clincher Rear Wheel - Black - 700c}, Black
  • £89.99
  • RRP £164.99
  • Saving you £45

Shimano RS300 Clincher Rear WheelThis all-rounder road wheel has inherited some of Shimano's latest technical advances, giving it excellent racing advantages at an accessible price. Easy-to-install and aerodynamic thanks to its deep 24mm alloy rim and lower 20 spoke count, this wheel offers excellent race day potential.Features:  Rim: Alloy, Clincher  Rim Depth: 24mm  Rim Width: 17mm (internal), 23.2mm (external)  Spokes: 20 count  Axle Fitting: Quick Release  Hub: Shimano Alloy  Brake Type: Rim Brake  Weight: 1.06kgBuy Shimano Wheels & Tyres from Chain Reaction Cycles, the World's Largest Online Bike Store.

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Shimano XTR M9050 Di2 11 Speed Rear Derailleur - Black - Long Cage}, Black
  • £349.99
  • RRP £509.99
  • Saving you £31

Shimano XTR Di2 M9050 11 Speed Rear Derailleur (E-Tube)Shimano’s first mountain bike specific Di2 rear derailleur is also its most technologically advanced. Introducing Shimano Shadow RD + stabilization to Di2, the RD-M9050 couples unrivaled chain control that aggressive riders have come to love with shift performance that doesn’t degrade over time.Whether cross country or trail riders run a 1x, 2x or 3x drivetrain, the ultra narrow profile help protect the drivetrain in tight trail sections. The refined rear derailleur geometry further improves the performance stability while Shimano Synchronized Shift enables system communication with the front derailleur.Unrivaled Shift and Performance Stability: Shimano’s XTR M9050 Di2 rear derailleur delivers unrivaled chain control and shift performance that doesn’t degrade over time. With Shimano Shadow RD+ clutch technology, the RD-M9050 is the ultimate mountain bike rear derailleur. Its profile is narrower than ever, helping you squeeze through tight sections without worry of damage. A refined geometry augments Shimano’s already legendary performance stability while system communication with the front derailleur makes Shimano Synchronized Shift a possibility.Features: Speed: 11-Speed Compatibility: Shimano Di2 MTB 11-Speed drivetrains Instantaneous shift response to rider input Seamless gear changes Shimano Synchronized Shift compatible System communication with front derailleur Advantage in all conditions E-tube electric wire transmission guarantees stable performance Low profile positions RD safely away from trail obstacles 1x, 2x and 3x compatible with GS and SGS cage optionsA 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 XTR M9050 Di2 11 Speed Rear Derailleur - Black - Medium Cage}, Black
  • £349.99
  • RRP £524.99
  • Saving you £33

Shimano XTR Di2 M9050 11 Speed Rear Derailleur (E-Tube)Shimano’s first mountain bike specific Di2 rear derailleur is also its most technologically advanced. Introducing Shimano Shadow RD + stabilization to Di2, the RD-M9050 couples unrivaled chain control that aggressive riders have come to love with shift performance that doesn’t degrade over time.Whether cross country or trail riders run a 1x, 2x or 3x drivetrain, the ultra narrow profile help protect the drivetrain in tight trail sections. The refined rear derailleur geometry further improves the performance stability while Shimano Synchronized Shift enables system communication with the front derailleur.Unrivaled Shift and Performance Stability: Shimano’s XTR M9050 Di2 rear derailleur delivers unrivaled chain control and shift performance that doesn’t degrade over time. With Shimano Shadow RD+ clutch technology, the RD-M9050 is the ultimate mountain bike rear derailleur. Its profile is narrower than ever, helping you squeeze through tight sections without worry of damage. A refined geometry augments Shimano’s already legendary performance stability while system communication with the front derailleur makes Shimano Synchronized Shift a possibility.Features: Speed: 11-Speed Compatibility: Shimano Di2 MTB 11-Speed drivetrains Instantaneous shift response to rider input Seamless gear changes Shimano Synchronized Shift compatible System communication with front derailleur Advantage in all conditions E-tube electric wire transmission guarantees stable performance Low profile positions RD safely away from trail obstacles 1x, 2x and 3x compatible with GS and SGS cage optionsA 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 105 R7020 Hydraulic Disc Brake - Black - Rear - LH}, Black
  • £279.99

Shimano 105 R7020 Hydraulic Disc BrakePart of the 105 R7000 range, the Shimano R7020 Hydraulic Disc Brake adopts technologies from the higher spec Dura Ace and Ultegra road bike components. This means it offers you higher performance and greater versatility to a wider range of modern road cyclists. With a dual-control lever with an increased reach adjustment of up to 15mm, you'll be able to set up your brake for optimum comfort and control. Plus with a flat mount caliper for more streamlined look and superior stopping power, an unrivalled braking setup is guaranteed. Features: Material: Lever and Caliper: Aluminium (painted); Bracket: Engineering Composite; Shift lever body: Resin, Steel   Brake Type: Hydraulic disc brake   Reach Adjustment: Up to 15mm Lever Type: Dual Control Brake Hose Type: SM-BH90-SBM Caliper Mount Type: Flat mount  Brake Fluid Type: Mineral  Sold as individual brakesA 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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