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Shimano Deore XT RD-M8100/8120 tension and guide pulley set
  • £16.99

This product is a Genuine Shimano replacement partFor Deore XT RD-M8100-SGS and RD-M8120-SGS rear derailleurs

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Shimano Deore XT RD-M8100/8120 Tension and Guide Pulley Set
  • £13.60
  • RRP £16.99
  • Saving you £20

The Shimano Deore XT RD-M8100/8120 Tension and Guide Pulley Set is for Deore XT RD-M8100-SGS and RD-M8120-SGS rear derailleurs. This product is a Genuine Shimano replacement part.

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Shimano Deore XT SL-M8000 Base Cap & Bolt - Right
  • £3.60
  • RRP £4.00
  • Saving you £10

Keep your Shimano Deore shifter looking like new and working perfectly with this replacement base cap.

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Shimano Di2 11 Speed Gear Switches - Black - n-a}, Black
  • £199.99

Shimano Di2 11 Speed Gear SwitchesSmoothly shift gears with the 11 Speed Gear Switches from Shimano. Designed to be used for Time Trial and Triathlon cycling, they help optimise your performance and change gear with one quick click. No need for mechanical cables that cause unnecessary weight.Even in the harshest weathers, the tactile buttons are easy to use even if your hands are gloved up or frozen solid. Give yourself the edge thanks to the Di2 11 Speed TT/Triathlon switches from Shimano.Features:Use: Time Trial and TriathlonTime Trial and Triathlon two button bar end shift switches are used to operate both front and rear derailleursCan be used on their own direct into SMEW90 junction, or in conjunction with STITime Trial and Triathlon bar end shift switches give the added option of being able to operate the gears from two positions, either the aero extension or the STI lever while under braking which is only possible on a Di2 TT set upShifters are supplied with 600 mm electrical cables installedFor use with E-tube systemsWeight: 95g Buy Shimano Components from Chain Reaction Cycles, the World's Largest Online Bike Stor

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Shimano Di2 11 Speed Time Trial Gear Shifters Gear Levers
  • £199.99

The tactile buttons of these Shimano Di2 TT shifters allow effortless and comfortable shifting even when your hands are cold These switches give the added option of being able to operate the gears from either the aero extension or the ST-9071 Dual Control brake levers (sold separately).

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Shimano Di2 Battery
  • £138.99
  • RRP £159.99
  • Saving you £13

The power house of Shimano Di2 is a long-life 7.4V Li-Ion battery that is both compact and reliable, taking shifting effort away from you 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 internal 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) 500 times rechargeable life Internal chip enables system wireless functionality of Bluetooth components Battery is to be mounted with seatpost or frame/fork manufactures hardware normally inside the seatpost or seat tube/fork steerer Reliable and secure water resistant E-tube terminals connection Charging is done via stem junction or handlebar display Battery weight is 50 grams

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Shimano Di2 BCR1 Battery Charger - Black - Without Power Lead}, Black
  • £79.99

Shimano Di2 BCR1 ChargerDi2 charger for the external battery that will keep your Di2 system shifting. Features:Di2 uses a powerful long-life 7.4V Li-Ion battery: keep it in top condition and ready for shifting with this specific Shimano Di2 charger1.5 hour charge timePlug 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.

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Shimano Di2 BCR2 Charger for BTR2 Battery - Black - Without Power Lead}, Black
  • £79.99
  • RRP £104.99
  • Saving you £24

Shimano Di2 BCR2 Charger for BTR2 BatteryAn essential component for maintaining your Shimano Di2 electronic drivetrain system, the Di2 BCR2 Charger is compatible with Shimano’s SM-BTR2, BT-DN110 internal batteries. Simple to use, it connects your Di2’s handlebar junction, so there is no need to remove the battery from the bike for charging. This charger can also be connected to your PC via USB for software updates and customisation.Features: Battery charger for SM-BTR2, BT-DN110 and BT-DN110-A Di2 uses a powerful long-life 7.4V Li-Ion battery: keep it in top condition and ready for shifting with this specific Shimano Di2 charger 1.5 hour charge time Includes SM-BCR2 charging cable Plugs in directly to the SM-EW90 handlebar junction A PC linkage device for E-Tube Project to update firmware and customize settings Plug lead 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.

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Shimano Di2 Bluetooth Junction Box (EW-RS910) Brake Spares
  • £112.99
  • RRP £117.99
  • Saving you £4

This Shimano Di2 Bluetooth frame or bar plug mount allows you to charge and check the battery level of your Shimano Di2 electronic shifting system. Thanks to its Bluetooth-compatible design (Bluetooth module available separately), you can easily connect to your Shimano Di2 to change shift modes such as manual shift, synchronized shift 1 and synchronized shift 2. Its built-in LED lights will illuminate to indicate the mode you have selected by a green or red light system. If your bike receives a strong impact, the rear derailleur (RD) protection function kicks in and the connection between your motor and the link is momentarily severed so that the rear derailleur will no longer operate. This is done in order to protect the system at times such as if the bike falls over. The Shimano Di2 junction box allows you to press the button on junction (A) to restore the connection between the motor and the link and to clear the RD Protection function for the rear derailleur.  To top it off, this handy device features water-resistant connectors so you can keep your Di2 running in peak performance, whatever the weather conditions. Please note: You need the additional Bluetooth module Shimano SM-EWWU111 to enable Bluetooth. This Shimano SM-EWWU111 unit allows you to connect to a Bluetooth device once installed however, the EW-RS910 alone does not allow for this functionality and would work in tandem with the Shimano SM-EWWU111.

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Shimano Di2 E-Tube Cable Gear Cables
  • £16.99
  • RRP £21.99
  • Saving you £23

This Shimano Di2 cable is required to connect the junction (either SM-JC40 external or SM-JC41 internal - sold separately) to the shifters, rear derailleur, front derailleur, battery and to the handlebar battery indicator junction box. In an Ultegra Di2 system, there is a fully removable individual Shimano Di2 E-Tube cable system from the battery indicator junction box enabling fine-tuning with the correct cable length to each component for easy and tidy fitment. The removal of traditional mechanical cables in favour of electrical wires not only eliminates poor shifting caused by contaminates, corrosion and stretching but provides effortless gear shifts.  

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Shimano Di2 EW-RS910 E-Tube Frame Bar Plug Mount - Black, Black
  • £112.99

Shimano Di2 EW-RS910 E-Tube Frame Bar Plug MountThis E-Tube Frame Bar Plug Mount has been engineered for seamless and efficient charging of your Shimano Di2 groupset. It's also Bluetooth compatible (Bluetooth module available separately), so you can connect to your groupset using your smartphone to make changes to shift models.As an added bonus, its built-in LED lights will illuminate to indicate the mode you've selected by a green or red-light system. Finally, this handy device features water-resistant connectors, so you can keep your Di2 running in peak performance in any weather conditions.Please note: You need the additional Bluetooth module Shimano SM-EWWU111 to enable Bluetooth. This Shimano SM-EWWU111 unit allows you to connect to a Bluetooth device once installed however, the EW-RS910 alone does not allow for this functionality and would work in tandem with the Shimano SM-EWWU111.Features: LED window for battery level indication LED window for the button Shift Mode selection RD Protection function Bluetooth connection for using with your smartphone/tablet (Please note: You will need an additional Bluetooth module Shimano SM-EWWU111 to enable Bluetooth which is sold separately) Water-resistant connectors Charging Port Use: Cyclocross, Mountain BikeA 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 Di2 EW-SD50 Wire - 300mm
  • £16.49
  • RRP £24.99
  • Saving you £34

Dura-Ace Di2 (Dual Integrated Intelligence) moves to the next generation. Tested in competition and taken to victory by pro riders in all conditions, including the 2012 Tour de France Team Sky. Shimano EW-SD50 wire for Di2 systems. Key Features: EW-SD50 Di2 electric wire. Fully removable individual cable system from battery indicator junction box that enables fine tuning with the correct length to each component. EW-SD50 wires are required to connect the junction (either SM-JC40 external or SM-JC41 internal) to the rear mech, front mech, battery and to the handlebar battery indicator junction box. Available in varying lengths so there is no need to cut the cables. Secure water resistant connectors.

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