Search found 350 items

Polar Unite Replacement Wrist Band - Red, Red
  • £20.50

Polar Unite Replacement Wrist BandChange up your watches look, in seconds, with the Polar Unite Replacement Wrist Band. The silicone band is soft, durable and water resistant. The band is easily clicked into place with a quick release spring bar system.FeaturesSpare or replacement band for the Polar Unite WatchSoft and durable silicone constructionQuick release spring barsBuy Polar Watch Accessories from Chain Reaction Cycles, the World's Largest Online Bike Store.

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Polar Unite Replacement Wrist Band Watch Accessories
  • £8.20
  • RRP £20.50
  • Saving you £60

The wristband is easy to install with a quick-release bar system. The watch band is made from silicone which is durable and water resistant – perfect for use in a range of environments.

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ProTaper J-Unit Youth Mountain Bike Handlebar - Black - 0.5" Rise, Black
  • £42.49
  • RRP £59.99
  • Saving you £29

ProTaper J-Unit Youth Mountain Bike HandlebarFeaturing a hard-wearing 7050 alloy construction, this mountain bike (MTB) riser bar is great at handling all of the knocks and bumps associated with junior riders learning their way around the mountain. Designed for use with J-Unit grips (sold separately), this handlebar allows riders to add grips that are specific to their hand size. This means your young rider will benefit from a more stable and controlled feel on their off-road adventures. Coming equipped with a unique design where shifters and brakes clamp onto the grip extension, this versatile model allows a smaller grip for smaller hands.Features: Material: 7050 Alloy Use: Junior MTB (6-10 year old) Grip Compatibility: J-Unit Grips (sold separately) Width: 680mm, includes cut marks for trimming the bar length Clamp Diameter: 31.8mm Up Sweep: 5 degrees Back Sweep: 7 degrees Weight: 260gManufacturer's Part Numbers: 361-36986-K605 Black 680mm 1/2" 361-36986-K611 Black 680mm 1"Buy ProTaper Components from Chain Reaction Cycles, the World's Largest Online Bike Store.

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ProTaper J-Unit Youth Mountain Bike Handlebar - Black - 1" Rise, Black
  • £44.99
  • RRP £59.99
  • Saving you £25

ProTaper J-Unit Youth Mountain Bike HandlebarFeaturing a hard-wearing 7050 alloy construction, this mountain bike (MTB) riser bar is great at handling all of the knocks and bumps associated with junior riders learning their way around the mountain. Designed for use with J-Unit grips (sold separately), this handlebar allows riders to add grips that are specific to their hand size. This means your young rider will benefit from a more stable and controlled feel on their off-road adventures. Coming equipped with a unique design where shifters and brakes clamp onto the grip extension, this versatile model allows a smaller grip for smaller hands.Features: Material: 7050 Alloy Use: Junior MTB (6-10 year old) Grip Compatibility: J-Unit Grips (sold separately) Width: 680mm, includes cut marks for trimming the bar length Clamp Diameter: 31.8mm Up Sweep: 5 degrees Back Sweep: 7 degrees Weight: 260gManufacturer's Part Numbers: 361-36986-K605 Black 680mm 1/2" 361-36986-K611 Black 680mm 1"Buy ProTaper Components from Chain Reaction Cycles, the World's Largest Online Bike Store.

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Shimano CD-EM800 STEPS Front Chain Device Drive Unit Mount
  • £54.99

Key Features:Shimano's STEPS chain device gives added protection helping to prevent chain drop,Resin guide helps keep things running smoothly and quietly,Works with 34-36T chainringst,For use with 0-170 mm rear suspension travel,Drive unit mounting,Open mud shedding design.

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Shimano Cj-8s20 Cassette Joint Unit
  • £9.99

Genuine Shimano replacement part

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Shimano Di2 EW-WU111 E-Tube Wireless Unit for Di2 System - 2 Port
  • £55.99
  • RRP £77.99
  • Saving you £28

Key Features: E-tube Di2 D-FLY inline data transmission wireless unit Allows information to be sent wirelessly via ANT private network to compatible cycle computers Information can be displayed about gear position and Di2 battery level Clean integration and installation with E-tube system Internal chip enables system wireless functionality of Bluetooth components Plug tool required for inserting and removing E-tube Di2 wires Average weight 5 grams

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Shimano Di2 Wireless Unit (SM-EWWU111) - Black, Black
  • £59.99
  • RRP £83.99
  • Saving you £29

Shimano Di2 Wireless Unit (SM-EWWU111)It may be small and unassuming but this in-line adaptor for your Shimano Di2 system will completely simplify the maintenance of your electronic gearing. This is because rather than having to plug your bike into the PCE1 interface, you can wirelessly pair it with your smartphone or tablet via ANT+ or Bluetooth. Once connected you can perform maintenance and updates, change the number of gear shifts per click and even change the shifting speed.Reasons to Buy: Simplifies your electronic gearing maintenance. Wireless pair it with your smartphone or tablet. ANT+ and Bluetooth compatible. Change the number of shifts per click and your shifting speed.Features: Enables wireless communication for Shimano E-Tube programming with smartphone or tablet computer Wirelessly transmits Di2 data to compatible cycling computers Minimalistic, in-line design for clean aesthetics and integration Compatibility: E-Tube Shimano Di2 cables only and Shimano E-Tube Project softwareA 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 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).

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Shimano E-tube Di2 Wireless Unit - 2 Port
  • £79.99

With the Shimano E-tube Di2 Wireless Unit - 2 Port your Di2 system can communicate with your tablet or smart phone so there's no need to connect your bike to the PCE1 interface to update firmware or customise your shifters. Interactive signals are transmitted through the low maintenance E-Tube platform and the Shimano D-Fly component adds to E-Tube by allowing you to wirelessly connect to your Di2 data. E-tube Di2 D-FLY inline data transmission wireless unit Allows information to be sent wirelessly via ANT+ private network to compatible cycle computers Information can be displayed about gear position and Di2 battery level Clean integration and installation with E-tube system Internal chip enables system wireless functionality of Bluetooth components Plug tool required for inserting and removing E-tube Di2 wires To be used in conjunction with BT-DN110 or SM-BTR1 Average weight 5 grams  

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Shimano E-tube Di2 Wireless Unit, Inline
  • £83.99

E-tube Di2 D-FLY inline data transmission wireless unitAllows information to be sent wirelessly via ANT+ private network to compatible cycle computersInformation can be displayed about gear position and Di2 battery levelClean integration and installation with E-tube systemInternal chip enables system wireless functionality of Bluetooth componentsPlug tool required for inserting and removing E-tube Di2 wiresTo be used in conjunction with BT-DN110 or SM-BTR1Average weight 5 grams

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Shimano EW-SS300 Speed Sensor Unit
  • £31.99
  • RRP £34.99
  • Saving you £9

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