The ES300 is a splined bottom bracket for use with Shimano Octalink chainsets, available in a number of shell widths and spindle lengths. The cartridge design allows easy installation without the need for adjustment.Featuring an oversized 22mm diameter hollow cold forged Cr-Mo spindle and Shimano's Octalink design, the ES300 bottom bracket is stiff, strong and lightweight giving a more efficient pedaling platform and improved power transfer compared to traditional square tapered spindles.The sealed cartridge assembly with oversized ball bearings and maintenance free high efficiency rubber seals keep out dirt, mud and water, increasing performance and lengthening service intervals.
The ES300 is a splined bottom bracket for use with Shimano Octalink chainsets, available in a number of shell widths and spindle lengths. The cartridge design allows easy installation without the need for adjustment.Featuring an oversized 22mm diameter hollow cold forged Cr-Mo spindle and Shimano's Octalink design, the ES300 bottom bracket is stiff, strong and lightweight giving a more efficient pedaling platform and improved power transfer compared to traditional square tapered spindles.The sealed cartridge assembly with oversized ball bearings and maintenance free high efficiency rubber seals keep out dirt, mud and water, increasing performance and lengthening service intervals.
Nukeproof Jockey Wheels for Shimano / SRAMOffering a significant upgrade over standard-fitted jockeys, these jockey wheels are designed in-house by Nukeproof for SRAM and Shimano derailleurs. Available in 10, 11 and 12 speed, Nukeproof has an option to suit most current derailleurs.Manufactured from hard-wearing lightweight polyoxymethylene plastic with a stainless-steel bearing, these jockey wheels are designed for durability and longer service life. The unique narrow-wide tooth profile design also allows for better shifting and reduced noise from your drivetrain.The Shimano options have a longer tooth on the top sprocket to improve shifting, the lower jockey wheel has a shorter tooth profile to reduce noise and increase efficiency.The SRAM options have a specific narrow-wide profile to perfectly fit the chain providing a crisper shift, smoother drive train and reduced noise.Click here to view and download Nukeproof's Jockey Wheel GuideFeatures: Nukeproof Design Narrow-Wide profiles specific to Shimano and SRAM Stainless Steel Bearings Durable Lightweight Polyoxymethylene Plastic Jockey Wheels 2 Year Warranty (not including bearings) Please use our Jockey Wheel Guide link above to confirm rear derailleur compatibilityBuy Nukeproof Components from Chain Reaction Cycles, the World's Largest Online Bike Store.
Blackspire Snaggletooth Cinch Shimano ChainringThis chainring is specifically designed for intense MTB riding as it gives you incredible torque power and control on the toughest rides. It features a rock-solid aluminium construction, which has been put through a CNC-machining process to deliver maximum strength without adding any unnecessary weight to your mountain bike. Coming equipped with the highly sought after narrow/wide Snaggletooth profile, this chainring can be combined with any modern day clutch derailleur without worrying about dropping your chain.Please Note: This Chainring is for use with Race Face Cinch cranks and is compatible with Shimano 12 speed mountain bike chains. It is designed for use within a Shimano 1x12 speed drivetrain but it is not compatible with Shimano brand cranksets.Features: Material: CNC-machined 7075-T6 Aluminium Speed: 12-Speed Use: Mountain bike (MTB) Compatibility: Race Face Cinch Cranksets Mount Type: Centre Lock (for Race Face only) Compatibility: Shimano 1x12-Speed MTB drivetrainsBuy Blackspire Components from Chain Reaction Cycles, the World's Largest Online Bike Store.
Prime Bottom Bracket Adaptor (BB386 - Shimano)Prime's Bottom Bracket Adaptor (BB386 - Shimano) allows you to run Shimano and FSA 24mm cranksets in BB386 EVO road bike bottom bracket shells with a compatible bottom bracket.Precision made with the highest quality materials, Prime Bottom Brackets and BB adaptors ensure your cranks run smoother for longer.Features: Material: Alloy Allows cranks with a 24mm axle to be used in BB386 EVO frames Weight: 25gBuy Prime Components from Chain Reaction Cycles, the World's Largest Online Bike Store.
Prime Bottom Bracket Adaptor (PF30 - Shimano)Prime's Bottom Bracket Adaptor (PF30 - Shimano) allows you to run Shimano and FSA 24mm cranksets in BB30 & PF30 road bike bottom bracket shells with a compatible bottom bracket.Precision made with the highest quality materials, Prime Bottom Brackets and BB adaptors ensure your cranks run smoother for longer.Features: Material: Alloy Allows cranks with a 24mm axle to be used in BB30 & PF30 frames Weight: 56gBuy Prime Components from Chain Reaction Cycles, the World's Largest Online Bike Store.
Prime BB86 Bottom Bracket (Shimano)The Prime BB86 Bottom Bracket features the finest materials available to make it incredibly tough. Using a combination of fibre and plastic, we were able to precisely machine the shell, so that it fits perfectly in the frame, and eliminates any noise.Water RepellentTo make our BB86 Bottom Bracket even more durable, we've used special seals, which keep moisture out while keeping drag to a minimum. A tube is also included to further enhance water repellence.Our bottom brackets are hand-assembled, so we can ensure that all our BBs are finished to perfection to keep your bike riding smoother for longer.Ceramic BearingsWith our ceramic bearing option, friction is reduced meaning less energy is required to turn the cranks, they're also more durable, and don't rust so they'll require less maintenance. If you're a rider seeking out every possible advantage over the competition, the ceramic option can help take your performance to the next level.Features: Bearing: Premium Stainless Steel & Ceramic options available Frame Type: BB86 Crank Type: Shimano/FSA (24mm) Weight: 75g (Steel Bearings), 70g (Ceramic Bearings)Buy Prime Components from Chain Reaction Cycles, the World's Largest Online Bike Store.
Prime Shimano Carbon Road Disc Brake PadsWhether you're racing through the smooth city streets or descending an alpine pass, these stunning disc brake pads deliver amazing braking performance on every run. They feature a fantastic blended carbon and steel backplate construction which is 27% lighter than traditional steel backplates. This means you'll benefit from their fast and precise stopping power without any unnecessary grams holding you back as you push for victory.Prime Racing CompoundAll set for adrenaline-fuelled road events, these superb components are kitted out with Prime's Race compound. This features a higher percentage of kevlar for outstanding strength and durability while vibrations which cause brake squeal are dramatically reduced. Multiple hard and soft metals have also been added to this compound for less heat build-up and superior modulation, so you can conquer every road with precision and power. Features: Backplate Material: Carbon and Steel Compound: Prime Race Compound Compatibility: Shimano disc brake systems Use: RoadBuy Prime Components from Chain Reaction Cycles, the World's Largest Online Bike Store.
Shimano Tiagra RS400 Front Hub The Shimano Tiagra RS400 Front Hub is an extremely durable and reliable compatible front hub for Road cyclists. Seals help to prevent water and dirt ingress for incredible performance in all weather conditions.Features: Like those at the top-of-the-range, RS400 Tiagra level Road hubs feature labyrinth and contact seals to prevent the ingress of corrosion-causing dirt and water Internal grease sleeve increases durability and reduces service intervals 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 Anodised aluminium hub shell Comes complete with QR skewerA 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 M618 Boost Rear HubThis rear hub features 12x148mm dropout spacing, durable and efficient angular contact bearings, high-quality sealing and is compatible with 8/9/10-Speed cassettes and centre lock disc rotors.Durable smooth-rolling sealed Boost Deore 10-speed rear hub with Centre-Lock disc rotor mount, this hub features a Centre Lock disc rotor fitting that's ideal for use with Shimano hydraulic and mechanical disc brake systems.Durable and Reliable Angular Contact BearingsThis rear hub uses angular contact bearings that ensure radial and lateral bearing support for superior strength and durability in real-world riding conditions while also providing precision bearing adjustment and easy maintenance.Smooth, Stable and Dependable Off-Road Mountain Bike Rear HubThe M618 Boost hub features a low maintenance design that includes single contact seals to keep out mud and water. Plus, low-friction Cubic Boron Nitride treatment cone race surfaces ensure smooth rotational action and long bearing life. And, it's suitable for use with 148mm frame dropouts using a 12mm thru-axle.Also, it features an internal grease sleeve to help maintain and increase the service life of the hub and protects the grease by holding it securely in the bearing housing.Features: Bearing: Cone-bearing Axle Diameter: 12mm Assmebly Width: 148mm Waterproof Bearing: Yes Number of Holes to Spoke Flange: 32 Brake Type: Disc brake, Centre-Lock Axle: Thru-axle 12mmx148mm E-Thru Boost rear hub Durable for less maintenance cycle Angular contact Cup & Cone Bearing with grease sleeve High-quality sealing (Labyrinth and Contact) Centre Lock Disc rotor mount 10/9/8-speed compatible Weight: 357gA 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 Deore Disc Hub Front M525ABorozon Treated Races: Diamond polished bearing races provide ultra-smooth bearing action.Features:Disc Brake Compatible: yesOver Locknut: 100mmAxle Length: 108mmAxle Diameter & Material: 9mm steelQR Lever aluminumCone Races BorozonCup Races barrel polishedContact Sealing doubleSpoke Holes 36/32 holesSpoke Hole Circle 61mmHub Shell aluminum/annodizedCenter to Flange - Right 21.1Center to Flange - Left 31.7A 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 SPD Cleat Stabilizing Adaptor Genuine Shimano replacement partBuy Shimano SPD Cleat Stabilizing Adaptor from Chain Reaction Cycles, the World's Largest Online Bike Store.