Search found 3896 items

Nukeproof Chain Guide ISCG 05 Top Guide - Silver - 28-36t}, Silver
  • £34.99

Nukeproof Chain Guide ISCG 05 Top GuideDesigned by the Nukeproof engineers for performance, this top guide ensures that you don't drop your chain when out on the MTB trails. It features a hard-wearing alloy backplate with a composite top guide. This makes it more than capable of withstanding all the knocks and jolts as you blast across the mountain. Nukeproof has also equipped this trail-ready top guide with a soft rubber co-moulded into it. This also reduces wear and noise from your chain and increases its longevity. This guide fits all bikes with an ISCG 05 mount and comes with various washers allowing you to fine tune your chainline setup.Click here to view and download instructions.Click here for a Step by Step Installation GuidePlease note: Due to the main pivot position on Specialized Stumpjumper bikes, this chain guide is not compatible.Features: Backplate Material: Alloy Hardware Material: Stainless Steel Use: MTB Compatibility: 28-36T chainrings, Boost and Oval Weight: 45g (guide, 2x bolts & 2x 3mm washers) Manufacturer Part Numbers: Copper: NPCHAGUITG Black: NPCHAGUITGBLK Blue: NPCHAGUITGBLU Grey: NPCHAGUITGGRY Purple: NPCHAGUITGPUR Red: NPCHAGUITGRED Buy Nukeproof Components from Chain Reaction Cycles, the World's Largest Online Bike Store.

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Pedros Chain Pig Machine II
  • £34.99

The Chain Pig II is an updated version of the Chain Pig with improved closure mechanism made in flexible steel arms holding the bottom and top pieces together.The Chain Pig was designed with professional quality, easy use, performance and versatility in mind. Each element has been designed to outperform and outlast the competition. The upper and lower body are made from super-strong, chemical and impact-resistant plastic, designed to last for years of use. The brush wheels, which have the toughest job in any chain cleaner, feature larger diameter bristles optimized for stiffness, effective cleaning performance, and superior durability. For bikes with rear derailleurs the drag-free derailleur hook provides simple use and hands-free operation. The Chain Pig has also been designed for efficient cleaning and degreaser usage. The system allows effective cleaning using only 1 fluid ounce of degreaser. The stage one brushes effectively pull degreaser up from the reservoir and ontothe chain. The chain is then scrubbed from all angles and finally pulled through a large durable sponge that wicks excess and contaminated fluid from the chain minimizing mess and dripping. The sponge also wipes the chain, filtering larger contaminants, and returning usable degreaser back for more cleaning.

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KMC X9SL 9 Speed Super Light Bike Chain - Ti-N Gold, Ti-N Gold
  • £34.99
  • RRP £48.99
  • Saving you £29

KMC X9SL 9 Speed Super Light Bike ChainReady for road or mountain bike (MTB) use, this X9SL bike chain will optimise the performance of your 9-speed drivetrain. KMC has added shift-enhancing and durability-enhancing technologies to ensure you enjoy fast gear changes and smooth operation in all riding conditions.Extremely Durable 9 Speed ChainBoasting an extremely durable construction which weighs in at only 272g, this is the perfect choice of a replacement or upgrade for keeping your drivetrain running in peak condition. Additionally, its coating combats against rust while also delivering high-performance so you can enjoy a longer chain life.Features: Speed: 9-Speed Compatibility: Shimano, Campagnolo and SRAM 9 speed derailleur systems Pin Length: 6.6mm Use: Road, Mountain Bike (MTB) Size: 1/2" x 11/128" Links: 114 Adjustable: Yes Quick Link Joining Link Included: Yes Nickel plated Extremely durable Non-directional Weight: 272gBuy KMC Components from Chain Reaction Cycles, the World's Largest Online Bike Store.

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KMC X9SL 9 Speed Super Light Bike Chain - Silver, Silver
  • £34.99
  • RRP £43.99
  • Saving you £20

KMC X9SL 9 Speed Super Light Bike ChainReady for road or mountain bike (MTB) use, this X9SL bike chain will optimise the performance of your 9-speed drivetrain. KMC has added shift-enhancing and durability-enhancing technologies to ensure you enjoy fast gear changes and smooth operation in all riding conditions.Extremely Durable 9 Speed ChainBoasting an extremely durable construction which weighs in at only 272g, this is the perfect choice of a replacement or upgrade for keeping your drivetrain running in peak condition. Additionally, its coating combats against rust while also delivering high-performance so you can enjoy a longer chain life.Features: Speed: 9-Speed Compatibility: Shimano, Campagnolo and SRAM 9 speed derailleur systems Pin Length: 6.6mm Use: Road, Mountain Bike (MTB) Size: 1/2" x 11/128" Links: 114 Adjustable: Yes Quick Link Joining Link Included: Yes Nickel plated Extremely durable Non-directional Weight: 272gBuy KMC Components from Chain Reaction Cycles, the World's Largest Online Bike Store.

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FSA Pro Road Double Chainring - Black - 48t}, Black
  • £34.99
  • RRP £44.99
  • Saving you £22

FSA Pro Road Double ChainringPrecision CNC machined AL7075/T6 alloy chainrings with shifting ramps and stainless steel pins on outer rings.Features:BCD - 130mm, 5-bolt Teeth - 38, 39, 42, 46, 48, 50, 52, 53, 54 or 56T Colour - Black or TitaniumBuy FSA Components from Chain Reaction Cycles, the World's Largest Online Bike Store.

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Shimano Ultegra 6600 10 Speed Road Bike Chain - Silver - 114 Links}, Silver
  • £34.99

Shimano Ultegra 6600 10 Speed Road Bike ChainAccurately machined and constructed to get the absolute best performance from your road bike’s Shimano 10-Speed drivetrain, the Ultegra 6600 chain adopts Shimano’s HyperGlide (HG) technology for smoother and faster shifting. Despite its low weight of 280g, this chain is highly durable thanks to its heat-treated plates, rollers and pins. The pins also have a chromising treatment and have been machine pressed to increase the chain’s strength under load.Features: Speed: 10-Speed Links: 114 Use: Road Compatibility: Shimano/SRAM 10-Speed road bike drivetrains Adjustable: Yes Joining Pin Included: Yes Quick Link Included: No HyperGlide (HG) technology has chamfered inner plates to optimise shifting performance on HG sprockets Durability enhanced by chromising treatment on link pins, and heat-treated rollers, pins and plates Machine pressing of the pins gives unsurpassed side-plate retention, enabling the chain to far exceed the BS/ISO standard for breaking force 5.88mm chain width, optimised for 10-speed SuperNarrow HG drivetrains Zinc-alloy silver finish on outer plates and grey finish on inner plates increase corrosion resistance Manufacturer's Part Number: CN6600114I Weight: 280gA 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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Blackspire SnaggletoothDM SRAM Boost Chainring - Direct Mount, Black
  • £34.99
  • RRP £44.99
  • Saving you £22

Blackspire SnaggletoothDM SRAM Boost ChainringCreated to bring you ultra-efficient chain retention and power delivery, this version of the Snaggletooth Direct Mount (DM) Chainring is specially designed for SRAM Boost-type cranksets. With its 3mm offset, it aligns your chain with your cassette on your Boost-spec all-mountain (AM) or enduro bike and the direct mount design makes it simple to fit. Blackspire has added a  narrow/wide tooth profile, which holds your chain securely as you blast over tree roots and rock gardens.Excellent Chain RetentionThe Snaggletooth profile is so effective at stopping the possibility of the chain from dropping when used with a modern day clutch derailleur, that you will no longer need to consider mounting a chainguide to keep chain retention at its maximum.Direct Mount DesignSince your front derailleur and chainguide are no longer needed, taking them off your bike will deliver weight savings. Blackspire has taken this a step further by making the new Snaggletooth chainring compatible with the SRAM GXP Direct Mount system, eliminating the need to use a chainring spider; once again, shaving even more weight.Offset SpacingTo provide the correct chainline spacing that a traditional chainring spider provides for efficient shifting across the cassette, this chainring has been designed with a 3mm offset, providing a perfect 52mm chainline. The 3mm offset creates the perfect chain alignment between the chainring and cassette, ensuring that pedalling efficiency across the entire range of the cassette ratio is smooth and quiet; meaning the chain creates as little tooth wear on the cassette sprockets as possible.Features:Material: CNC Machined 7075-T6 Aluminium Finish: Anodised Speed: 9, 10, 11 and 12-Speed Bolt Circle Diameter (BCD): SRAM Direct Mount Offset: 3mm (52mm chainline)Compatibility: SRAM GXP Direct Mount cranks, Blackspire Badger A & C cranks Thickness: 7.95mm (0.313") Designed for optimal performance with Boost frames Tooth Profile: Narrow/Wide Weight: From 57g (28T) to 80g (32T)Please Note: For use with a 9-speed drivetrain, a 10-speed chain must be used.Buy Blackspire Components from Chain Reaction Cycles, the World's Largest Online Bike Store.

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KMC K1SL Single Speed Chain Chains
  • £34.99
  • RRP £36.99
  • Saving you £5

Part of KMC's Super Light range, each of the 100 links on this hard-working chain are nickel-plated for maximum durability on your single-speed rides. 

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KMC E9 9 Speed E-Bike Chain - Silver - 122 Links}, Silver
  • £34.99
  • RRP £38.99
  • Saving you £10

KMC E9 9 Speed E-Bike ChainThis stunning chain is perfectly suited for E-bike use as it gives a smooth-shifting and reliable performance on every outing. It features 136 nickel-plated non-directional links with Triple-X durability for unrivalled toughness and longevity. Designed to handle the extra torque levels produced by electric motors, this brilliant component is an ideal choice of upgrade for riders who want a dependable component keeping their drivetrain moving as you cruise around town.Features: Use: E-bike Speed: 9 speed Dimensions: 1/2x11/128" Pin length: 6.6mm Links: 136 Durability: Triple-X Plating: Nickel Design: Non-directional Buy KMC Components from Chain Reaction Cycles, the World's Largest Online Bike Store.

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Shimano Dura Ace FC9000 Double Chainrings - Black - 34t}, Black
  • £34.99

Dura Ace FC-9000 53T/52T and 50T Outer ChainringGenuine replacement Dura Ace FC-9000 53/52 and 50 tooth outer chainrings. For best shifting performance please take a note of the matching inner ring these outer rings need to be paired with.Features: Pairing configuration: 53 outer with 39 inner 52 outer with 38 inner 52 outer with 36 inner 50 outer with 34 innerA 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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Park Tool CT-3.3 Chain tool
  • £34.99

A professional quality shop chain tool that works on single speed as well as 5-12-speed Road and Mountain Bike derailleur chains, including SRAM® AXS 12 speed. The CT-3.3 features an adjustable locating shelf so it works on any width chain to remove and install chain rivets. Built to last and easy to use, the CT-3.3 features a comfortable handle, investment cast steel body and replaceable driving pin. The CT-3.3 will install, but not peen, Campagnolo® 11 and 12-speed chain rivets. Made in the USA and covered by Park Tool's legendary limited lifetime warranty

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KMC K1SL Single Speed Bike Chain - Silver - Wide - 100 Links}, Silver
  • £34.99
  • RRP £36.99
  • Saving you £5

KMC K1SL Single Speed ChainThis brilliant chain is specifically engineered for single speed use as it provides you with excellent smoothness and reliability. Part of KMC's Super Light range, this solid model features 100 links which are nickel-plated to gives you outstanding durability wherever your ride takes you. Whether you're tricking it out at the skate park on your BMX or cruising around the city on your fixed gear bike, this versatile component offers dependable performance on every run. Features: Use: Internal gear, BMX, track and fixed gear Plating: Nickel Speed: Single speed Pin Length: 9.5mm Links: 100Buy KMC Components from Chain Reaction Cycles, the World's Largest Online Bike Store.

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