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Shimano RT66 Disc Brake Rotor (6 Bolt) - Silver - 180mm}, Silver
  • £14.99
  • RRP £26.99
  • Saving you £44

Shimano RT66 Disc Brake Rotor (6 Bolt)Reliable, efficient and trail-ready, the Shimano SLX RT66 Brake Rotor will help your disc brakes to provide confidence-inspiring stopping power as you're descending technical descents and pushing your mountain bike (MTB) riding to the limit.This superb Shimano SLX rotor is manufactured from stainless steel for durable performance with impressive stopping power. This is an ideal rotor for improving your stopping power and breathing new life into your existing disc brakes, allowing you to benefit from a more controlled riding experience.Features: Material: Stainless Steel Mount Type: 6-bolt international standard mounting system Mounting Bolts Included: Yes Compatibility: Shimano mountain bike (MTB) disc brakesBuy Shimano Components from Chain Reaction Cycles, the World's Largest Online Bike Store.

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Shimano RT66 Disc Brake Rotor (6 Bolt) - Silver - 203mm}, Silver
  • £19.99
  • RRP £32.99
  • Saving you £39

Shimano RT66 Disc Brake Rotor (6 Bolt)Reliable, efficient and trail-ready, the Shimano SLX RT66 Brake Rotor will help your disc brakes to provide confidence-inspiring stopping power as you're descending technical descents and pushing your mountain bike (MTB) riding to the limit.This superb Shimano SLX rotor is manufactured from stainless steel for durable performance with impressive stopping power. This is an ideal rotor for improving your stopping power and breathing new life into your existing disc brakes, allowing you to benefit from a more controlled riding experience.Features: Material: Stainless Steel Mount Type: 6-bolt international standard mounting system Mounting Bolts Included: Yes Compatibility: Shimano mountain bike (MTB) disc brakesBuy Shimano Components from Chain Reaction Cycles, the World's Largest Online Bike Store.

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Shimano RT66 Disc Brake Rotor (6 Bolt) - Silver - 160mm}, Silver
  • £21.99

Shimano RT66 Disc Brake Rotor (6 Bolt)Reliable, efficient and trail-ready, the Shimano SLX RT66 Brake Rotor will help your disc brakes to provide confidence-inspiring stopping power as you're descending technical descents and pushing your mountain bike (MTB) riding to the limit.This superb Shimano SLX rotor is manufactured from stainless steel for durable performance with impressive stopping power. This is an ideal rotor for improving your stopping power and breathing new life into your existing disc brakes, allowing you to benefit from a more controlled riding experience.Features: Material: Stainless Steel Mount Type: 6-bolt international standard mounting system Mounting Bolts Included: Yes Compatibility: Shimano mountain bike (MTB) disc brakesBuy Shimano Components from Chain Reaction Cycles, the World's Largest Online Bike Store.

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Shimano Saint M820 Disc Brake Caliper - Front or Rear}
  • £114.99

Shimano Saint M820 Disc Brake CaliperThis Disc Brake Caliper from Shimano features advanced Shimano ICE Technology which offers exceptional heat reduction for improved performance on the trail. In addition to finned brake pads, self-insulating ceramic pistons, new M820 disc brake systems will also see the introduction of a 30mm aluminium banjo fitting. A new, longer 30mm banjo fitting extending from the caliper further reduces heat at a critical location where oil transitions from hose to caliper. Saint shares the excellent ergonomics and system stiffness found on Zee brake systems and is also ISPEC compatible.Features:Use: Mountain bike (MTB), commuter, touringBrake Type: Hydraulic Disc BrakeBrake Fluid Compatibility: Mineral oil brake fluid is non-corrosive and less hazardousBrake Mount: Shim-less mounting system allows for quick installationBrake Pad Compatibility: H01A Resin/H03C MetalIce Technologies heat managementHigh power 4-ceramic piston caliperOpposed dual-diameter 4-piston design for maximum power, control and modulationHigh oil volume caliper improves oil flow for optimum reliability and improved lever feelExcellent piston retraction gives great pad to rotor clearanceEasy and clean bleeding thanks to one-way bleeding caliperComes with sintered padsWeight: 306g (Resin pad with radiator fin)Part No: BR-M820A 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 Saint M820 Disc Brake Lever - Right Hand - I-Spec B}
  • £69.99

Shimano Saint M820 Disc Brake Lever Relied upon by some of the best professional downhill riders all over the world, the Saint M820 Disc Brake Lever aren’t just tough, they’re also enhanced with Shimano’s ServoWave Action. This ensures instant brake pad response with minimal lever movement, giving you fine speed control without having to kill your momentum. Every last detail has been obsessed over by Shimano, including a textured lever for better grip, tool-free reach and stroke adjustment and I-Spec B compatibility for combining the lever with Shimano gear shifters on your bars.Features: Single or Pair: Single Included: Lever only, no hose or hose fittings Clamp Type: 22.2mm hinged clamp for quick installation Brake Oil Compatibility: Mineral oil brake fluid I-Spec Compatible: Yes, 2nd generation I-spec-B compatible Ergonomic, powerful and compact Servo-Wave hydraulic disc brake lever is performance optimised with full adjustability on the fly short stroke Servo-Wave mechanism for quick pad engagement and more power for aggressive riding Excellent clearance at the caliper has enabled Shimano to use a short stroke Servo-Wave mechanism. As the brake lever is pulled a cam linkage enables rapid pad to rotor engagement, at the point of contact the cam moves across multiplying the leverage ratio and increasing the stopping power Adjustable free stroke enables you to fine tune the amount of lever pull before pad and rotor engagement Easy access toll-free lever reach adjustment dial for custom lever feel and position Lightweight, strong and durable forged alloy one piece body is also rigid under hard braking loads Forged alloy short brake lever with antislip finish for optimum strength, grip and reliability Ergonomic pivot position for efficient and powerful braking follows a natural pulling arc Integrated inline barrel master reservoir with easy bleed port Manufacturer's Part Number: BL-M820-B Weight: 103.2g Technologies:I-Spec: Integration mounting system of shifter and brake lever. It gives your bike a clean appearance, more space for the handlebar area and a lower overall weightFree Stroke Adjustment: The distance from initial lever position to pad contact point can be adjusted to suit any hand size, type of riding and individual rider preferencesReach 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 preferencesServoWave Action: When you pull a ServoWave 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 controlA 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 Saint M820 Disc Brake Lever - Left Hand - I-Spec B}
  • £69.99

Shimano Saint M820 Disc Brake Lever Relied upon by some of the best professional downhill riders all over the world, the Saint M820 Disc Brake Lever aren’t just tough, they’re also enhanced with Shimano’s ServoWave Action. This ensures instant brake pad response with minimal lever movement, giving you fine speed control without having to kill your momentum. Every last detail has been obsessed over by Shimano, including a textured lever for better grip, tool-free reach and stroke adjustment and I-Spec B compatibility for combining the lever with Shimano gear shifters on your bars.Features: Single or Pair: Single Included: Lever only, no hose or hose fittings Clamp Type: 22.2mm hinged clamp for quick installation Brake Oil Compatibility: Mineral oil brake fluid I-Spec Compatible: Yes, 2nd generation I-spec-B compatible Ergonomic, powerful and compact Servo-Wave hydraulic disc brake lever is performance optimised with full adjustability on the fly short stroke Servo-Wave mechanism for quick pad engagement and more power for aggressive riding Excellent clearance at the caliper has enabled Shimano to use a short stroke Servo-Wave mechanism. As the brake lever is pulled a cam linkage enables rapid pad to rotor engagement, at the point of contact the cam moves across multiplying the leverage ratio and increasing the stopping power Adjustable free stroke enables you to fine tune the amount of lever pull before pad and rotor engagement Easy access toll-free lever reach adjustment dial for custom lever feel and position Lightweight, strong and durable forged alloy one piece body is also rigid under hard braking loads Forged alloy short brake lever with antislip finish for optimum strength, grip and reliability Ergonomic pivot position for efficient and powerful braking follows a natural pulling arc Integrated inline barrel master reservoir with easy bleed port Manufacturer's Part Number: BL-M820-B Weight: 103.2g Technologies:I-Spec: Integration mounting system of shifter and brake lever. It gives your bike a clean appearance, more space for the handlebar area and a lower overall weightFree Stroke Adjustment: The distance from initial lever position to pad contact point can be adjusted to suit any hand size, type of riding and individual rider preferencesReach 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 preferencesServoWave Action: When you pull a ServoWave 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 controlA 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 Saint M820 MTB Crankset - Black - With Bottom Bracket}, Black
  • £219.99
  • RRP £239.99
  • Saving you £8

Shimano Saint M820 MTB CranksetReinforced to meet the demands of modern gravity MTB riders, the Saint M820 mountain bike crankset gives you the stiffness and strength you need to attack the trails hard. Coming complete with a smooth spinning Hollowtech II bottom bracket, these cranks are the ideal addition to your downhill or enduro bike.Please Note: An English thread external Hollowtech II bottom bracket is included.Features:Axle/Spindle Size: 24mm (suits all Shimano Hollowtech II bottom brackets)Speed: N/A (no chainring included)Chainline: 50.4mm (when used with a 68/73mm external bottom bracket shell4 arm crank arm spider (4x104mm BCD)Chainrings not includedThese industry-leading HollowTech II cold forged hollow crank arms have evolved to increase rigidity, reduce weight, and improve strengthSaint HollowTech II integrated bottom bracket design uses a wide bearing placement and a large axle diameter for increased stiffness and efficiency combined with longer bearing cup threads for added durabilitySaint M820 series cranksets are Dyna Sys 10-speed compatible giving the rider more gear combinations whilst maintaining a low weightReinforced pedal and crank arm interface with T-nut style steel threaded bushingCrank arm profile gives excellent ankle clearance while increasing rock clearance by removing unneeded material from the end of the crank armMultiple chainring options are available to purchase separately for this single-only crankWeight: 842g (with 34T chainring installed, not included)Manufacturer Reference Codes:165mm: FCM820A; 170mm: FCM820C; 175mm: FCM820ETechnologies:Hollowtech II: A lightweight crankset not only reduces the bike’s weight but decreases rotating mass to aid in acceleration. The challenge is to reduce the weight of the crank without reducing its strength and rigidity. Shimano’s advanced forging technology has solved the problem through the Hollowtech II crank. Just like high-quality frame tubing, a hollow crank arm can provide amazing strength and rigidity at a very low weight.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 XTR BB93 HollowTech II Bottom Bracket - Black - 68/73mm - English Thread - 24mm Spindle}, Black
  • £39.95
  • RRP £59.99
  • Saving you £33

Shimano XTR BB93 HollowTech II Bottom BracketShimano XTR is the top-end model in Shimano's MTB range and this BB93 bottom bracket is constructed to make sure you get the best from your drivetrain. It's easy to install and requires no maintenance, and its precision-machined bearings are spaced further apart than before for increased durability and stability. This particular version is suitable for use in all 68/73mm bottom bracket shells and with its fully sealed design you don't need to worry about water or dirt getting in and affecting performance.Features:  BB Thread Type: English  Included: Left and right-hand cups, spacers, inner cover, and inner O-rings  Compatible with 68mm and 73mm shell  Compatible with all HollowTech II chainsets  Compatible with all chainsets with 24mm spindles  Genuine Shimano HollowTech II bottom bracket assembly  Lightweight seal structure helps to remove vital gramsSealed cups keep out dirt and waterMaintenance freeDurable black anodised finishEasy installation  BB spindle is integrated with chainsets right crank arm  Manufacturer's Reference Code: BB93B    Weight: 73gA 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 BB-R60 Ultegra 6800 Bottom Bracket - Black - 70mm - Italian Thread - 24mm Spindle}, Black
  • £22.99
  • RRP £32.99
  • Saving you £30

Shimano BB-R60 Ultegra 6800 Bottom BracketThe Shimano BB-R60 Ultegra 6800 bottom bracket is a threaded BB designed to work with Hollowtech II style Shimano Road chainsets. The TL-FC25 bottom bracket installation tool is not included.Features: HollowTech II integrated bottom bracket uses a wider bearing placement and larger axle diameter for increased stiffness and efficiency HollowTech II integrated bottom bracket seal design has minimal bearing interface ensuring smooth rolling and increased durability Compatible with all Shimano Hollowtech II road cranks Revised sealing system reduced drag by 50% Please Note: TL-FC25 bottom bracket installation tool is not included.Specifications: Material: Aluminium (Cups); Steel (Bearings) Recommended Use: Road cycling and racing Shell Type: External Thread: English (BSA) or Italian Shell Width: 68mm (Eng) or 70mm (Ita) Weight: 77gA 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 BB-R60 Ultegra 6800 Bottom Bracket - Black - 68mm - English Thread - 24mm Spindle}, Black
  • £19.99
  • RRP £32.99
  • Saving you £39

Shimano BB-R60 Ultegra 6800 Bottom BracketThe Shimano BB-R60 Ultegra 6800 bottom bracket is a threaded BB designed to work with Hollowtech II style Shimano Road chainsets. The TL-FC25 bottom bracket installation tool is not included.Features: HollowTech II integrated bottom bracket uses a wider bearing placement and larger axle diameter for increased stiffness and efficiency HollowTech II integrated bottom bracket seal design has minimal bearing interface ensuring smooth rolling and increased durability Compatible with all Shimano Hollowtech II road cranks Revised sealing system reduced drag by 50% Please Note: TL-FC25 bottom bracket installation tool is not included.Specifications: Material: Aluminium (Cups); Steel (Bearings) Recommended Use: Road cycling and racing Shell Type: External Thread: English (BSA) or Italian Shell Width: 68mm (Eng) or 70mm (Ita) Weight: 77gA 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 Deore BB52 Hollowtech II Bottom Bracket - Silver - 68/73mm - English Thread - 24mm Spindle}, Silver
  • £22.99

Shimano Deore BB52 HollowTech II Bottom BracketNow bringing you even an even better seal than previous Deore models, the Shimano Deore BB52 mountain bike bottom bracket offers better durability and smooth performance. Also suitable for use on city and road bikes, it can also operate with other chainset brands that feature spindles that are 24mm in diameter.Features:  Type: English thread   Width: For 68 or 73mm wide bb shells     Compatible with: FC-T551, FC-T611, FC-M552, FC-M590, FC-M610, FC-M612, FC-M615, FC-M622, FC-M625, FC-M640, FC-M645  Designed for use chainsets with 24mm spindles  Durable     Smooth rotation  Manufacturer's Reference Code: BB52B      Weight: 100g (approx)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 ES300 Octalink Bottom Bracket - Black - 73mm x 121mm - English Thread}, Black
  • £9.99
  • RRP £25.99
  • Saving you £62

Shimano ES300 Octalink Bottom BracketSplined bottom bracket for use with Shimano Octalink chainsets.Features: Oversize BB spindle - large 22mm diameter hollow cold forged chrome-moly pipe billet spindle reduces weight, increases strength and rigidity Octalink splined axle/crank arm interface - results in more rigid crank assembly compared to square tapered spindle Sealed cartridge assembly with oversize ball bearings - maintenance-free high efficiency rubber seals keep out dirt, mud, and water Cartridge design allows easy installation without adjustmentA 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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