Search found 6439 items

Shimano Dura Ace RS900 Outer Gear Cable Set - Black, Black
  • £44.99

Shimano Dura Ace RS900 Outer Gear Cable SetThis top-of-the-range cable set is specifically designed for use with Shimano Dura Ace RS900 gears as it helps you achieve smooth and reliable actuation. Fully equipped with everything you need to install new gears or completely overhaul your existing set-up, this fantastic set makes cabling incredibly easy. Features: Use: Road Compatibility: Dura Ace RS900 gears Includes: 1.2mm Polymer coated inner cables (1x2100mm, 1x1800mm) OT-RS900 outer casing (1x240mm) and OT-SP41 outer casing (1x1700mm) All end caps 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 RS900 Outer Gear Cable Set - Grey, Grey
  • £44.99
  • RRP £49.99
  • Saving you £10

Shimano Dura Ace RS900 Outer Gear Cable SetThis top-of-the-range cable set is specifically designed for use with Shimano Dura Ace RS900 gears as it helps you achieve smooth and reliable actuation. Fully equipped with everything you need to install new gears or completely overhaul your existing set-up, this fantastic set makes cabling incredibly easy. Features: Use: Road Compatibility: Dura Ace RS900 gears Includes: 1.2mm Polymer coated inner cables (1x2100mm, 1x1800mm) OT-RS900 outer casing (1x240mm) and OT-SP41 outer casing (1x1700mm) All end caps 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 Track Single Sprockets Cassettes
  • £17.99
  • RRP £22.99
  • Saving you £22

Hard-wearing and accurately machined to run straight and true, ensuring an even tension in the chain.

VIEW ITEM
Shimano Dura Ace/Ultegra Di2 Battery Unit Groupsets
  • £76.99

Excellent sealing and reliability have been proven through repeated field tests in various riding conditions, including extreme temperatures, rain, mud, and cobble stone roads. Using a hard wired battery system which is both light weight and accurate compared to current wireless technology (as a wireless system would require 4 batteries: one for the RD, one for the FD, and one for each shift lever). The use of a single small and discreet battery is light weight, efficient and creates a robust and reliable system. One charge can give between 1000 and 2000 kilometre range depending on conditions and front mech operation (as this is the main power drain).

VIEW ITEM
Shimano Dura Ace/Ultegra Di2 External Battery Charger Groupsets
  • £79.99

Di2 electronic drivetrains use a powerful long-life 7.4V Li-Ion battery, this charger that will keep your Di2 system shifting and keep it in top condition and ready for shifting.

VIEW ITEM
Shimano Dura Ace/Ultegra Di2 Internal Battery Charger Groupsets
  • £79.99
  • RRP £104.99
  • Saving you £24

Di2 uses a powerful long-life 7.4V Li-Ion battery, this charger will keep your Di2 system shifting and keep it in top condition.

VIEW ITEM
Shimano Dura-Ace 11 Speed Road Double Chainset - Black - 52.36t}, Black
  • £399.00
  • RRP £524.99
  • Saving you £24

Shimano Dura-Ace R9100 11 Speed Road Double ChainsetThe Shimano Dura-Ace R9100 11 Speed Road Double Chainset boasts Shimano's well-known 4-arm hollow spider that is constructed from hollow-forged aluminium. This chainset has been completely redesigned to ensure it boasts the best combination of lightweight and rigid construction. The chainset has been adapted by Shimano to work with disc brake road bikes that have a 135mm rear hub spacing and shorter chainstays without the need to increase Q-factor thanks to its wider chainring spacing. Although the crank arms and spider arms are bigger, this increases overall stiffness, and the chainset has dropped 7g of weight since its previous edition.The Double version offered here comes in numerous gear combinations to best suit each individual riders needs.Please note: A bottom bracket is NOT included.Features:Enhanced design saves 7g while maintaining rigidityIconic 4-arm construction maintains high rigidity and reduces weightOptimised crank arm design strengthens key stress zonesNew chainring tooth profile is adapted for race bike specific disc brake systemsAccommodates shorter chainstays (410mm) with 135mm OLD rear spacingHollowglide chainring construction maintains smooth shifting whilst reducing weight and increasing stiffnessWeight: 621g (53.39T)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 11 Speed Road Double Chainset - Black - 53.39t}, Black
  • £509.99

Shimano Dura-Ace R9100 11 Speed Road Double ChainsetThe Shimano Dura-Ace R9100 11 Speed Road Double Chainset boasts Shimano's well-known 4-arm hollow spider that is constructed from hollow-forged aluminium. This chainset has been completely redesigned to ensure it boasts the best combination of lightweight and rigid construction. The chainset has been adapted by Shimano to work with disc brake road bikes that have a 135mm rear hub spacing and shorter chainstays without the need to increase Q-factor thanks to its wider chainring spacing. Although the crank arms and spider arms are bigger, this increases overall stiffness, and the chainset has dropped 7g of weight since its previous edition.The Double version offered here comes in numerous gear combinations to best suit each individual riders needs.Please note: A bottom bracket is NOT included.Features:Enhanced design saves 7g while maintaining rigidityIconic 4-arm construction maintains high rigidity and reduces weightOptimised crank arm design strengthens key stress zonesNew chainring tooth profile is adapted for race bike specific disc brake systemsAccommodates shorter chainstays (410mm) with 135mm OLD rear spacingHollowglide chainring construction maintains smooth shifting whilst reducing weight and increasing stiffnessWeight: 621g (53.39T)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 7700 9sp Downtube Shifter Set Gear Levers
  • £59.99
  • RRP £67.99
  • Saving you £12

The Dura-Ace 7700 9sp Downtube Shifter Set is built for durability and reliability, fully compatible with mega9 precision 9 speed drivetrain, its coated aluminium finish and SIS compatability makes it perfect for performance users. 

VIEW ITEM
Shimano Dura-Ace 7900 10 Speed Road Cassette - Silver - 11-28t}, Silver
  • £200.99

Shimano Dura-Ace 7900 10 Speed Road CassetteThis Dura-Ace 10-speed cassette is typically lightweight and designed for maximum performance. Featuring four titanium cogs, the new Dura-Ace 7900 cogset has further improved shifting quality by creating a more rigid aluminium carrier unit along with a re-engineered tooth profile. The Shimano Dura-Ace 7900 10-Speed Road Cassette shaves 10 grams from the previous model without sacrificing strength; the close gear ratios allow effective and efficient cadence control.Features:Hyperglide sprockets have a computer designed tooth configuration with contoured shift gates, resulting in a crisp smooth shift even under loadClose ratio gearing allows a more efficient use of energy through finer cadence controlLargest sprockets are mounted on a lightweight alloy carrier to reduce weight and increase rigidity4 largest sprockets are made from titanium to reduce weight without sacrificing strengthSprockets are extensively cut away and drilled to further reduce weight without reducing rigidityNickel-plated finish offers hard wearing resistance to corrosionAlloy cassette lockringSpecifications:Sprocket Carrier: AlloyNumber of Sprockets: 10-speedSprocket Material: Steel/TitaniumChain Compatibility: Super Narrow HG for 10-speedWeight: 163g (11-23T)Cassette Gearing:11-21T: 11-12-13-14-15-16-17-18-19-2111-23T: 11-12-13-14-15-16-17-19-21-2311-25T: 11-12-13-14-15-17-19-21-23-2511-27T: 11-12-13-14-15-17-19-21-24-2711-28T: 11-12-13-14-15-17-19-21-24-2812-23T: 12-13-14-15-16-17-18-19-21-2312-25T: 12-13-14-15-16-17-19-21-23-2512-27T: 12-13-14-15-16-17-19-21-24-27A 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 7900 10 Speed Road Cassette - Silver - 12-27t}, Silver
  • £154.99
  • RRP £199.99
  • Saving you £23

Shimano Dura-Ace 7900 10 Speed Road CassetteThis Dura-Ace 10-speed cassette is typically lightweight and designed for maximum performance. Featuring four titanium cogs, the new Dura-Ace 7900 cogset has further improved shifting quality by creating a more rigid aluminium carrier unit along with a re-engineered tooth profile. The Shimano Dura-Ace 7900 10-Speed Road Cassette shaves 10 grams from the previous model without sacrificing strength; the close gear ratios allow effective and efficient cadence control.Features:Hyperglide sprockets have a computer designed tooth configuration with contoured shift gates, resulting in a crisp smooth shift even under loadClose ratio gearing allows a more efficient use of energy through finer cadence controlLargest sprockets are mounted on a lightweight alloy carrier to reduce weight and increase rigidity4 largest sprockets are made from titanium to reduce weight without sacrificing strengthSprockets are extensively cut away and drilled to further reduce weight without reducing rigidityNickel-plated finish offers hard wearing resistance to corrosionAlloy cassette lockringSpecifications:Sprocket Carrier: AlloyNumber of Sprockets: 10-speedSprocket Material: Steel/TitaniumChain Compatibility: Super Narrow HG for 10-speedWeight: 163g (11-23T)Cassette Gearing:11-21T: 11-12-13-14-15-16-17-18-19-2111-23T: 11-12-13-14-15-16-17-19-21-2311-25T: 11-12-13-14-15-17-19-21-23-2511-27T: 11-12-13-14-15-17-19-21-24-2711-28T: 11-12-13-14-15-17-19-21-24-2812-23T: 12-13-14-15-16-17-18-19-21-2312-25T: 12-13-14-15-16-17-19-21-23-2512-27T: 12-13-14-15-16-17-19-21-24-27A 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 7900 Brake Pad Set - Black - Pair}, Black
  • £8.99
  • RRP £9.99
  • Saving you £10

Shimano Dura-Ace 7900 Brake Pad SetThis Brake Pad Set from Shimano is compatible with Shimano's Dura-Ace 7900 range. The new compound offers a reduction in wear and benefits from 20% more braking power in dry terrain. Features:Brake Type: V-BrakePad compound formulated for use with standard alloy rim braking surfaceCompound: R55C3A 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