Search found 5769 items

Shimano M6100 Deore 12 Speed Rear Shifter - Black - I-Spec EV Right, Black
  • £16.99
  • RRP £36.99
  • Saving you £54

Shimano M6100 Deore 12 Speed Rear ShifterThis rear shifter is designed for MTB riding, as it gives you sharp shifting performance on the trails. It features 2-way release technology, which allows shifting from various riding positions. This means that the upper lever still performs the same shift function, but it can also swing in either direction allowing it to be released by your thumb or index finger. Shimano has also equipped it with a number of adjustment features for a more rider-tuned feel.Features: Use: MTB Speed: 12 speedRelease: 2-way releaseIndexing: Vivid indexingDyna-Sys Compatible: Yes - for use with precision 12-speed MTB drivetrainsAdjustment: Multi-position adjustable handlebar clamp, barrel adjuster Includes: Optislick inner and SP41 outer cablesSingle or Pair: SingleMount: Band On or I-Spec EV options available separately Part Numbers: Band On Right No Display: SLM6100R; Band On Right With Display: SLM6100RD; Black I-Spec EV Right With Display: SLM6100IRD; Black I-Spec EV Right No Display: SLM6100IRTechnologies: 2-way Release: 2-way release allows shifting from various riding positions; the upper lever still performs the same shift function, but it can now swing in either direction allowing it to be released by the thumb or index finger.Vivid Indexing: Light to the touch but positive and crisp, Vivid indexing provides a constant amount of shift lever force across all 12 sprockets.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
Shimano M5100 Deore 11 Speed Rear Gear Shifter - Black - Band On Right, Black
  • £34.99

Shimano M5100 Deore 11 Speed Rear Gear ShifterThis rear shifter is specifically designed for MTB riding, as it delivers fast and smooth shifting performance on the toughest of rides. It features Shimano's renowned Vivid Indexing technology, which is light to the touch and provides a constant amount of shift lever force across all 11 sprockets. Coming complete with 2-way Release technology, this rear shifter can be released using your thumb or index finger for greater control on every MTB ride.Features: Use: MTB Speed: 11 speed Release: 2-way Release Indexing: Vivid Indexing Type: Rear Brake Lever Compatibility: Pod design allows the use of these shifters with any brake lever Clamp Type: Multiple options available Optical Gear Display: Multiple options available Adjustment: Barrel adjuster Pair or Single: Single Included: Optislick inner cable (outer cable available separately) Part Numbers: I-Spec EV Right With Display: SLM5100IRD; Band On Right With Display: SLM5100RD; Band On Right No Display: SLM5100R; I-spec EV Right No Display: SLM5100IRTechnologies: 2-Way Release: 2-way release allows shifting from various riding positions; the upper lever still performs the same shift function, but it can now swing in either direction allowing it to be released by the thumb or index finger. Vivid Indexing: Light to the touch but positive and crisp, Vivid indexing provides a constant amount of shift lever force across all 11 sprockets.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
Shimano M5100 Deore 11 Speed Rear Gear Shifter - Black - I-Spec EV Right, Black
  • £34.99

Shimano M5100 Deore 11 Speed Rear Gear ShifterThis rear shifter is specifically designed for MTB riding, as it delivers fast and smooth shifting performance on the toughest of rides. It features Shimano's renowned Vivid Indexing technology, which is light to the touch and provides a constant amount of shift lever force across all 11 sprockets. Coming complete with 2-way Release technology, this rear shifter can be released using your thumb or index finger for greater control on every MTB ride.Features: Use: MTB Speed: 11 speed Release: 2-way Release Indexing: Vivid Indexing Type: Rear Brake Lever Compatibility: Pod design allows the use of these shifters with any brake lever Clamp Type: Multiple options available Optical Gear Display: Multiple options available Adjustment: Barrel adjuster Pair or Single: Single Included: Optislick inner cable (outer cable available separately) Part Numbers: I-Spec EV Right With Display: SLM5100IRD; Band On Right With Display: SLM5100RD; Band On Right No Display: SLM5100R; I-spec EV Right No Display: SLM5100IRTechnologies: 2-Way Release: 2-way release allows shifting from various riding positions; the upper lever still performs the same shift function, but it can now swing in either direction allowing it to be released by the thumb or index finger. Vivid Indexing: Light to the touch but positive and crisp, Vivid indexing provides a constant amount of shift lever force across all 11 sprockets.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
Shimano Ultegra ST-R8070 Di2 11 Sp Road Brakes 2018 - Black - Left Rear}, Black
  • £329.99

Shimano Ultegra ST-R8070 Di2 11 Sp Road BrakesThis 11 speed brake lever features a dual control design, which allows you to control both your braking and your shifting operation. It features an updated button feel and a layout which ensures quick and precise shifting, even when wearing thick gloves. Shimano has also equipped this model with a tooled adjustable reach, so you can fine-tune the distance between the lever and your handle to perfectly match your hand size, riding style and the terrain conditions. One final highlight is its programmable ST button switch at the top of the hood, which makes shifting quick and easy.- Wirelessly customize functions like SHIMANO SYNCHRONIZED SHIFT over Bluetooth while out on a ride.- Automatically checks for firmware updates on each startup to ensure all components are running the latest version.- PC, smartphone and tablet applications can help you quickly diagnose errors and simplify the repair process.- Beautiful visualization of your real-time SHIMANO STEPS riding data on your smartphone.- Advanced all-weather design resists rusting, stretching, and freezing.Features: Use: Road Lever Type: Dual Control Lever Oil: Shimano Mineral Oil Recommended Brake Caliper: BR-R8070 Recommended Brake Hose Kit: SM-BH90-JK-SSR Clamp Band Inner Diameter: 23.8 - 24.2 Cables/Hose Included: No Single or Pair: Single Tooled Reach Adjust: Yes Part Numbers: Left: R8070DRF; Right: R8070DLR Weight: 180gTechnologies: 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. Dual Control Lever (DCL): DCL stands for 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 our 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 DURA-ACE/ULTEGRA/105 Dual Control Lever have an optimized 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. Freestroke: The distance from initial lever position to pad contact point can be adjusted to suit any hand size, type of riding and individual rider preferences. E-Tube: The E-TUBE platform's “Plug & play” and D-FLY wireless connections make it easier than ever to check the system's status, and apply customized settings to DI2 and SHIMANO STEPS components with a PC, tablet or smart phone.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
Shimano Ultegra ST-6870 Di2 Shifter - Black - RH Rear}, Black
  • £44.99
  • RRP £159.99
  • Saving you £72

Shimano Ultegra ST-6870 Di2 ShifterThis shifter delivers shifting operation that's easy and precise. Just a light touch, as soft as a mouse click, is sufficient for the front or rear derailleur to instantaneously select the correct gear.The removal of traditional mechanical cables in favour of electrical wires eliminates poor shifting caused by contaminates, corrosion and stretching, and also provides effortless gear shifts. Simply pressing tactile buttons allows effortless and comfortable shifting even when your hands are cold.Drop bar STI with shift buttons located in a near identical place to the positions you'd assume shifting using a mechanical Shimano STI. Brake lever pivot is positioned to be used with super SLR brake calipers, increase power providing excellent ergonomics when riding on the hoods.Features: Finely tuneable reach adjusters for the levers enable custom fitment for all hands Levers are supplied without electrical cables, as these need to be ordered separately to suit For use with E-tube electric cables Cassette Compatibility: 11 speed Front Shifting: Double Single or Pair: Single, sold individually Weight: 313g (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.

VIEW ITEM
Shimano Dura-Ace R9250 Di2 12 Speed Shifter - Black - Right Rear}, Black
  • £349.99

Shimano Dura-Ace R9250 Di2 12 Speed ShifterThe Dura-Ace R9250 Di2 12 Speed Shifter from Shimano is the ideal brake/shift lever for use with Shimano caliper rim brakes and Shimano 12-Speed Di2 electronic gear systems. Plus, this Dual Control lever is designed and engineered to be comfortable, efficient and reliable. And it also ensures smooth gear shifting performance and a confidence-inspiring and powerful braking feel. The finest rim brake Dual Control Levers on the market, Dura-Ace ST-R9250 offer 12-speed shifting with refined ergonomics and is exceptionally lightweight. Dura-Ace ST-R9250 Dual Control Levers are the ultimate in reliable performance thanks to a Di2 electronic wired gear connection and lightweight rim brakes. Refined ergonomics and advanced materials show the racing pedigree of these levers. Shimano E-TubeE-Tube is Shimano's “service” that uses websites or apps to maximize the enjoyment of riding a bicycle by connecting the riders, the bicycles and Shimano. Shimano's genuine application E-Tube Project for Mobile allows you to customize your bike, update firmware, and maintain it by connecting it wirelessly to your bike. You can also get more detailed bike maintenance by connecting to your bike by wire with E-Tube Project via the Windows V4 application. Shimano DCL Dual Control LeverDCL stands for Dual Control Lever. It has brake and shifting functions in the system and enables easy operation. Ergonomic innovation is as critical to higher standard performance as the added gearing. The shift internals borrows the robustness from Shimano's MTB technology and is 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. Features: Quick and intuitive shifting Series: Dura-Ace R9200 Series Drivetrain: Shimano Di2 Electronic Speeds: 12-Speed Clearly defined click feeling with the ergonomic shift lever Better bike control and confidence in race conditions Hood shape and texture optimize grip and brake power transmission CFRP* lever CFRP* bracket *CFRP: Carbon fibre reinforced plasticsA 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
Shimano Dura-Ace R9270 Di2 12 Speed Disc Shifter - Black - Right Rear}, Black
  • £359.99
  • RRP £429.99
  • Saving you £16

Shimano Dura-Ace R9270 Di2 12 Speed Disc ShifterThe Dura-Ace R9270 Di2 12 Speed Disc Shifter from Shimano is a dual control gear/brake lever for use with Shimano 12-Speed drivetrain systems and hydraulic disc brakes. It features an ergonomic construction with a carbon fibre lever blade and titanium hardware. And it's compatible with Shimano Di2 12-Speed electronic groupsets and Shimano hydraulic disc brakes for the best road gear shifting performance and all-weather braking reliability.All-new lever ergonomics on the Dura-Ace ST-R9270 dual control levers bring new levels of comfort and control to road cycling. With the fastest wireless shifting available and even more precise brake modulation, Dura-Ace redefines performance. Now featuring Servo Wave Action brake technology, the new Dura-Ace ST-R9270 brake lever delivers modulation and control like never before. Wireless shifting keeps your bike looking clean while offering the fastest, most precise gear changes available. All of this resides in a Dual Control Lever to employs the most advanced materials to offer lightweight and refined ergonomics that provide comfort and control for the most demanding conditions. Servo Wave Precise Braking ControlWhen you pull a Servo Wave brake lever, initial pad travel is fast, so little lever movement is needed to bring the pads into contact with the rotor. The power multiplication factor then increases rapidly at the pad-to-rim contact so more of the lever stroke is used to apply greater braking power with improved control. Shimano DCL Dual Control LeverDCL stands for Dual Control Lever. It has brake and shifting functions in the system and enables easy operation. Ergonomic innovation is as critical to higher standard performance as the added gearing. The shift internals borrows the robustness from Shimano's MTB technology and is 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 must be experienced to be understood.Shimano E-TubeE-Tube is Shimano's “service” that uses websites or apps to maximize the enjoyment of riding a bicycle by connecting the riders, the bicycles and Shimano. Shimano's genuine application E-Tube Project for Mobile allows you to customize your bike, update firmware, and maintain it by connecting it wirelessly to your bike. You can also get more detailed bike maintenance by connecting to your bike by wire with E-Tube Project via the Windows V4 application. Please Note: This item is for the dual control shift lever only. The complete brake assembly that includes the hydraulic disc brake caliper is sold separately. Features: Quick and intuitive shifting Series: Dura-Ace R9200 Series Drivetrain: Shimano Di2 Electronic Speeds: 12-Speed Carbon fibre brake lever and titanium hardware SERVO WAVE technology optimizes brake control Raised hood peak improves ergonomics, while a longer hood body increases hand support Compatible with satellite shifters 1.5 to 2 years of battery life with easy-to-change CR1632 shifter batteriesA 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
Shimano Ultegra R8150 Di2 12 Speed Shifter - Black - Right Rear}, Black
  • £199.99

Shimano Ultegra R8150 Di2 12 Speed ShifterEngineered and optimised for use with Shimano Di2 electronic 12-Speed drivetrain systems and SLR-EV caliper rim brakes, the Ultegra R8150 Di2 12 Speed Shifter is efficient, comfortable and reliable. Offering precise and easy to shift gear changes and an exceptional brake-feel, this dual control lever is suited to fast racing, long distance rides and competitive outings.Among the greatest performing Dual Control Levers on the market, Ultegra R8150 Di2 offers 12-speed shifting with refined ergonomics and is exceptionally lightweight. Ultegra R8150 Di2 Dual Control Levers are the ultimate in reliable performance thanks to a Di2 electronic wired gear connection and lightweight rim brakes. Refined ergonomics and advanced materials show the racing pedigree of these levers. Shimano E-TubeE-Tube is Shimano's “service” that uses websites or apps to maximize the enjoyment of riding a bicycle by connecting the riders, the bicycles and Shimano. Shimano's genuine application E-Tube Project for Mobile allows you to customize your bike, update firmware, and maintain it by connecting it wirelessly to your bike. You can also get more detailed bike maintenance by connecting to your bike by wire with E-Tube Project via the Windows V4 application. Shimano DCL Dual Control LeverDCL stands for Dual Control Lever. It has brake and shifting functions in the system and enables easy operation. Ergonomic innovation is as critical to higher standard performance as the added gearing. The shift internals borrows the robustness from Shimano's MTB technology and is 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. SLR-EV Caliper CompatibleSLR-EV is Shimano's SLR braking technology with a dual symmetric pivot brake caliper. The short-arm brake design employs two bearings and a roller to realize greater efficiency in the pivot area and deliver superior modulation and power for braking. Together with the BC-9000 brake cable, the latest calipers deliver 36% more braking power than Shimano's previous brake model. Features: Quick and intuitive shifting Series: Ultegra R8100 Series Drivetrain: Shimano Di2 Electronic Speeds: 12-Speed Type: Caliper Rim Brake Clearly defined click feeling with the ergonomic shift lever Better bike control and confidence in race conditions Hood shape and texture optimize grip and brake power transmission Weight: 295g (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.

VIEW ITEM
Shimano Ultegra R8170 Di2 12 Speed Disc Shifter - Black - Right Rear}, Black
  • £339.99

Shimano Ultegra R8170 Di2 12 Speed Disc ShifterThe Ultegra R8170 Di2 12 Speed Disc Shifter from Shimano is compatible Shimano Di2 electronic drivetrain systems and Servo Wave hydraulic disc brakes. This shifter system offers exceptional comfort and easy-to-use ergonomics with lighter and smoother brake lever action and exceptional gear shifting accuracy in all weather conditions.Road riding has never been this much fun. That's because the redesigned Ultegra ST-R8170 Dual Control Levers have all-new ergonomics, even more precise brake modulation, and wireless electronic shifting. This trifecta lets you focus on the next sprint, the next descent, or the next joke from your riding partner. Shimano's new Ultegra ST-R8170 brake levers bring enhanced modulation and control to every ride by employing Shimano's proven Servo Wave technology. The all-new Di2 platform, used on both Dura-Ace and Ultegra, untethers the shifters while delivering the world's fastest, most reliable wireless shifting. Your time on the bike is precious, let Shimano make it even better. Servo Wave Precise Braking ControlWhen you pull a Servo Wave brake lever, initial pad travel is fast, so little lever movement is needed to bring the pads into contact with the rotor. The power multiplication factor then increases rapidly at the pad-to-rim contact so more of the lever stroke is used to apply greater braking power with improved control. Shimano DCL Dual Control LeverDCL stands for Dual Control Lever. It has brake and shifting functions in the system and enables easy operation. Ergonomic innovation is as critical to higher standard performance as the added gearing. The shift internals borrows the robustness from Shimano's MTB technology and is 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. Please Note: this model is for the Shimano Ultegra R8170 Di2 12 Speed Disc Shifter only - the hydraulic brake caliper is sold separately. Features: Clean Cockpit: Electronic connection enhances the aerodynamic effect and ensures easy maintenance Unparalleled ergonomics engineering refined with pros' feedback Raised hood peak improves ergonomics Optimised brake control Lighter, smoother lever action Enhanced modulation thanks to an expanded braking control area Compatible with wired and wireless connection Available for use with additional satellite shifters High electronic energy efficiency 1.5 to 2 years of battery life with easy-to-change CR1632 shifter batteriesA 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
Shimano Saint M820 10 Speed Trigger Shifter - Black - Rear - Bar Mount}, Black
  • £49.99
  • RRP £59.99
  • Saving you £17

Shimano Saint M820 10 Speed Trigger ShifterThis 10 Speed Trigger Shifter from Shimano features an ergonomic design for smooth and consistent shifting performance. Ideally suited for downhill (DH) racing, this quality component benefits from a long lever and low friction multi bearing for streamlined shifting performance you can count on. Designed specifically for Shadow Plus and Vivid indexing, these shifting enhancements reduce base shifting effort by up to 37%, so that on-trail shift effort is as light as ever. Instant, effortless shifts create a whole new paradigm for the most durable, gravity-ready drivetrain on the market. Premium functions include instant release, multi-release and 2-Way release.Features:Saint Rapidfire Plus Shift levers with versatile positioning ability, optimized for 1-finger braking with crisp instant shiftsMulti Release allows multiple gear changes from both levers with one sweep, further adding to the speed of shift2-way release: the upper lever still performs the same shift function, but it can now swing in either direction allowing it to be released by the thumb or index fingerInstant Release for super-fast shifting performance, delivering the chain to the next sprocket or ring the moment the shift is actuated with no hesitationMulti-bearing design uses two ball bearing units to provide a low-friction and reliable shifting actionShort release lever stroke for crisp shifting actionOne-piece lower alloy thumb release lever increases durability and gives sharp precise shifts2nd generation I-spec-B design is developed to attach directly to I-spec-B brake leversMulti-position adjustable handlebar clamp for custom lever positioningMaximum Multiple Shifts (Main Lever/Rear): 4 Shifter Type: Rapidfire PlusCompatible Type: For use with 10-speed Dyna Sys drivetrain onlyWeight: 123g approx.Part No: SL-M820Please Note: I-Spec B is not directly compatible with I-Spec A brake levers. For that, you will need http://www.chainreactioncycles.com/shimano-i-spec-b-bolt-nut-unit/rp-prod141531A 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
Shimano Dura-Ace 9000 11sp Bar End Road Shifters - Black - Pair - Front & Rear}, Black
  • £89.99

Shimano Dura-Ace 9000 11sp Bar End Road ShiftersBringing you super-slick shifting and enhanced aerodynamics, Shimano has packed all of its drivetrain expertise into its Dura-Ace 9000 bar end shifters. The ideal choice for performance-focused time trial and triathlon athletes, they are compatible with all of Shimano’s 11-Speed road bike derailleurs and come complete with friction-reducing inner and outer gear cables.Features: Speed: Front Lever: 2-Speed; Rear Lever: 11-Speed Compaibility: All Shimano 11-Speed road derailleurs Single or Pair: Single Use: Road Time Trial and Triathlon bikes Mounting Type: Bar end, suits aero bars with 18-23mm internal diameter Gear Cables Included: Yes, comes complete with SP41 gear cables Superior Dura-Ace quality means reliability and durability Easily fit into bar ends and secure firmly for assured shiftingSIS indexed system compatible Cables are lubricated internally along their length with low-friction silicon grease to reduce cable friction Manufacturer's Part Number: SL-BSR1 Weight: 153g (pair) Technologies:SP41 Cable Treatment: With OT-SP41 the entire length of the outer casing is pre-lubricated with 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 reducedA 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
Shimano Deore T610 V-Brake - Black - Rear}, Black
  • £25.49
  • RRP £27.99
  • Saving you £9

Shimano Deore T610 V-BrakeThe Deore V-brake is a genuine Shimano replacement rim brake and its alloy arms reduce flex and improve braking performance. Easy to adjust and set up, the T610 brake offers great braking at a great price.Features: Efficient V-brake design provides powerful yet highly controllable braking Vertical aluminium arms with 107mm length and direct cable action design creates a powerful leverage ratio with plenty of mudguard clearance Side mount brake pads reduce pad flex and simplifies installation and adjustment of pads Long-arm torsion spring provides a quick and positive return action for improved response and pad clearance Spring tension adjuster and enclosed tension spring S70C brake pads for low noise Note: V-Pipe sold separately Weight: 336g per brakeA 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
expand_less