The Shimano Altus mountain bike rear derailleur with light action operation and over-size pulleys for a wide gear choice.Oversize 13/15-tooth tension and guide pulleys to reduce noise and wearExtension spring and low-friction fluorine-coated link pivot bushing result in a light shifting actionTop normal spring for use with Rapid-fire shiftersIG and HG chain, 7- and 8-speed compatibleFor use with 28 to 34 tooth low rear sprockets, total capacity 43 teeth
Shimano Tiagra R451 Road Brake CaliperThis 57mm drop Road Brake Caliper from Shimano features quality construction that is known to last and out-perform. Made from durable and lightweight aluminium with a robust anodised finish, this model prevents friction, offering you enhanced braking for exceptional balance and control. Features:Super SLR dual pivot design keeps operating friction to a minimum, improving braking performanceEnhanced brake arch proportions give a quicker linear response and increased powerToe-in adjustable brake shoes for perfect pad alignmentDurable quick release for fast and easy wheel removalComes with 10.5/12.5/18 and 27mm sunken nutPart No: BR-R451Material: Lightweight aluminium caliper design with tough anodised finishBrake mount: Super SLR Dual PivotDrop: 57mmCompatibility: Must be used in conjunction with ST-4600, ST-4603, ST-5700, ST-5703, ST-6700 or ST-7900 STIs for correct leverage ratioA 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.
Shimano RS10 9sp Freehub BodyShimano replacement freehub body for the Shimano RS10 rearwheelFeatures: Compatibility: 8/9/10-speed 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.
Shimano Alivio T4000 V-BrakeReady for the road, no matter what challenge you face, the Shimano Alivio V-brake is designed with road, time trial and cyclocross riders in mind. Featuring 107mm long arms for enhanced mudguard clearance, it offers strong and reliable braking performance in all weather conditions.Features:Use: Commuter, Touring, Road, Time Trial, CyclocrossBrake Type: Mountain Bike (MTB) specific V-brakeCartridge shoe holderStrong braking power with excellent braking controlUpdated rubber boots secure attachment to lead pipe107mm arch for better clearanceStrong braking power with excellent braking controlCartridge shoe holderStrong braking power with excellent braking controlUpdated rubber boots secure attachment to lead pipeSingle or Pair: PairPart No: BR-T4000NOTE: V-Brake pipe NOT IncludeA 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.
Shimano Alivio T4000 V-BrakeReady for the road, no matter what challenge you face, the Shimano Alivio V-brake is designed with road, time trial and cyclocross riders in mind. Featuring 107mm long arms for enhanced mudguard clearance, it offers strong and reliable braking performance in all weather conditions.Features:Use: Commuter, Touring, Road, Time Trial, CyclocrossBrake Type: Mountain Bike (MTB) specific V-brakeCartridge shoe holderStrong braking power with excellent braking controlUpdated rubber boots secure attachment to lead pipe107mm arch for better clearanceStrong braking power with excellent braking controlCartridge shoe holderStrong braking power with excellent braking controlUpdated rubber boots secure attachment to lead pipeSingle or Pair: PairPart No: BR-T4000NOTE: V-Brake pipe NOT IncludeA 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.
Shimano Altus CT91 Cantilever BrakeEnjoy reliable and precise braking with these alloy Cantilever Brakes from Shimano. Featuring a durable construction and polished silver finish, these brakes complete with Shimano brake blocks and a spring tension adjuster for a hassle-free setup.Features:Packaged in a pair to fit front forksCome complete with Shimano brake blocksSpring tension adjuster for easy brake set-upSide mount brake pads for easy pad replacementUse: Mountain Bike (MTB), Cyclocross (CX), TouringMaterial: AlloyFinish: Polished silver finishSingle or Pair: PairBrake Type: V-BrakeNote: Straddle Wire/Brake Cable not includedA 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.
Shimano Altus CT91 Cantilever BrakeEnjoy reliable and precise braking with these alloy Cantilever Brakes from Shimano. Featuring a durable construction and polished silver finish, these brakes complete with Shimano brake blocks and a spring tension adjuster for a hassle-free setup.Features:Packaged in a pair to fit front forksCome complete with Shimano brake blocksSpring tension adjuster for easy brake set-upSide mount brake pads for easy pad replacementUse: Mountain Bike (MTB), Cyclocross (CX), TouringMaterial: AlloyFinish: Polished silver finishSingle or Pair: PairBrake Type: V-BrakeNote: Straddle Wire/Brake Cable not includedA 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.
Shimano Acera M3000 9 Speed MTB Front DerailleurWhen you're taking on the most challenging trails, you need components that can handle the extra demands of mountain bike (MTB) riding and the Acera M3000 9 Speed MTB Front Derailleur is ready for it all. Offering you excellent value for money, it brings you clean and accurate gear changes over rough terrain and under hard pedalling. It also works with all of Shimano's 3x9 speed MTB drivetrains and with this front mechanism's top swing operation, there is increased tyre clearance for cross country (XC) bikes with 29” tyres.Features:Speed: 3x9-SpeedMount Type: Band-onCompatibility: Shimano 9-Speed MTB drivetrainsRecommended Chain: Shimano HG 9-SpeedChainline: 50mmMaximum Outer Chainring Size: 40TMaximum Middle and Outer Chainring Difference: 10TCapacity: 18TFor Chainstay Angle: 66-69°Use: MTBTechnologies: Mega Lite, Top Swing, Hyperglide (HG)Multi-fit design for 28.6, 31.8 and 34.9mm frame seat tubesCompact design increases tyre clearance for 29er (29" wheel) MTBsTop swing design for positive shifting actionDual-pull design allows it to be used with top or bottom cable routingManufacturer's Part Number: FD-M3000A 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.
Shimano Alivio T4000 Trekking V-Brake LeversEnjoy reliable and smooth braking with these durable yet lightweight aluminium V-Brake Levers from Shimano. Designed with Trekking in mind, they offer a quiet and smooth ride, no matter how tough the terrain gets. Features:Use: TrekkingBrake Compatibility: V-BrakeBrake Lever Size: 2-fingerReach Adjuster: With toolClamp Diameter: 22.2mmCable Adjuster: Without toolOpen clamp: NoLever material: AluminiumMaterial holder: AluminiumSingle or Pair: PairA 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.
Shimano R55C4 105 BR-5810 Brake PadsCreated for use with Shimano’s 105 calipers such as the BR-5810, BR-5710 models but also compatible with most of Shimano’s road bike caliper brake range, the R55C4 Brake Pads deliver consistent braking operation you can rely on. Hard-wearing and efficient in all riding conditions, they are designed for use with wheels with aluminium braking surfaces.Always use Shimano brake shoes to ensure top brake performance and to maintain the safety of your Shimano brake system. Shimano brake pads provide the ideal hardness for high stopping power combined with great levels of control.Features: Compatibility: Shimano 105 BR-5810, BR-5710 and most Shimano road bike caliper brakes Compound: R55C4 compound, suitable for wet and dry weather rides Pair of complete pads (one pair required per brake) Not compatible with V-Brakes Genuine Shimano replacement partsA 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.
With its "Top Swing" design for positive shifting action and dual pull cable routing, the Shimano Acera M3000 front derailleur shifts smoothly and effortlessly and suits most bike frame's cable routing types.
This Shimano Ultegra 6750 chainring is perfect for replacing the old or worn-out existing chainring on your road bike's Ultegra chainset. Although they may differ in style and shaping, they’re also compatible with the 10 speed Shimano 105 FC-5750 and Dura-Ace FC-7950 10 speed chainsets. Genuine Shimano replacement part. For use with Shimano Ultegra FC-6750-G 10spd Compact Double Chainset - 50-34T. Please Note: Although these chainrings are compatible with Dura-Ace 7950 cranks, the style/shaping is different. Please Note: These individual chainrings both have a "B" type match for the shifting pins/ramps, so operate best when paired with other Shimano chainrings that have this shifting pin/ramp type. We suggest that you consider purchasing both the 50T and 34T together to ensure the best gear shifting performance.