E-Tube is Shimano's “service” that uses websites or apps to maximize the enjoyment of riding a bicycle by connecting the riders, the bicycles and Shimano. Shimano's genuine application E-Tube Project for Mobile allows you to customize your bike, update firmware, and maintain it by connecting it wirelessly to your bike. You can also get more detailed bike maintenance by connecting to your bike by wire with E-Tube Project via the Windows V4 application.
Shimano SD50 Di2 Electric WireEliminate poor gear shifting performance caused by corrosion and stretching, thanks to these electric wire cables from Shimano. Providing exceptional protection from the elements, this electric wire ensures seamless gear shifting for an overall enhanced performance when cycling. Features:Ultegra Di2 uses a fully removable individual cable system from the battery indicator junction box enabling fine-tuning with the correct cable length to each component for easy and tidy fitmentEW-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 boxEW-SD50 individual wires are available in varying lengths, there is no need (or facility) to cut these cablesReliable and secure water-resistant connectorsA 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.
The Shimano EW-WU111 is a Di2 component that allows wire-free communication between your shifters and a compatible smartphone or tablet. This means you no longer need to physically connect your bike to the PCE1 interface to carry out tasks such as updating the system firmware or to customise things such as shifting speed and shifts per click.
Shimano SM-EWWU101 Di2 Wireless UnitShimano’s SM-EWWU101 Di2 Wireless Unit brings another dimension to your Di2 experience by offering wireless connectivity for performing software updates, error checking, and shifting customisation - even on the go. This unit easily plugs into Shimano’s E-tube wiring system and is powered by the same battery that powers the Di2 system.Connect and MonitorThis unit offers both ANT+ connection and Bluetooth connection, so it can connect to compatible cycle computers to enable you to monitor gear position, battery life, and other rider data functions. Mechanics can use the e-Tube Project wireless app to connect via a tablet or smartphone to change shifting preferences to suit the rider or the type of road/terrain. Features: Compatible with: Dura-Ace 9150 and 9070 Di2Ultegra R8050, 6870, 6770 Di2 XT Di2 and XTR Di2 Please Note: The new integrated BT-DN110 battery or the external battery mount (BM-DN100) is strictly required Compatible with Garmin Edge 1000 and PRO SCIO ANT+ cycling computers Bluetooth connectivity Powered by Di2 shifting system battery Plugs inline anywhere in compatible systems, external mounting recommended Requires additional E-tube wire Smart Phone Control: Drivetrain customisation, firmware update Tablet Control: Drivetrain customisation, firmware update, error check, pre-set Dimensions: 38mmx25mmx12.5mm Weight: 5gA 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.
This unit easily plugs into Shimano’s E-tube wiring system and is powered by the same battery that powers the Di2 system. Connect and Monitor This unit offers both ANT+ connection and Bluetooth connection, so it can connect to compatible cycle computers to enable you to monitor gear position, battery life, and other rider data functions. Mechanics can use the e-Tube Project wireless app to connect via a tablet or smartphone to change shifting preferences to suit the rider or the type of road/terrain. Compatible with: Dura-Ace 9150 and 9070 Di2 Ultegra R8050, 6870, 6770 Di2 XT Di2 and XTR Di2 Please Note: The new integrated BT-DN110 battery or the external battery mount (BM-DN100) is strictly required
SM-JC40 cable junction for external wire routingJunction is required for connection of rear mech front mech battery and cable to battery indicator junction boxTo be mounted on bottom bracket cable guide threaded fitmentCables sold separatelyReliable and secure water resistant connectors
Key Features:SM-JC40 cable junction for external wire routingJunction is required for connection of rear mech, front mech, battery, and cable to battery indicator junction boxTo be mounted on bottom bracket cable guide threaded fitmentCables sold separatelyReliable and secure water resistant connectors.
SM-JC41 cable junction for internal wire routingJunction is required for connection of rear mech front mech battery and cable to battery indicator junction boxTo be positioned neatly inside frame tubing when connectedCables sold separatelyReliable and secure water resistant connectors
SM-JC41 E-tube cable junction for internal wire routing,Junction is required for connection of rear mech, front mech, battery, and cable to battery indicator junction box,To be positioned neatly inside frame tubing when connected,Cables sold separately,Reliable and secure water resistant connectors.
Key Features:With Di2 technology shifting is easy and precise - just a light touch, as soft as a mouse click, is sufficient for the front or rear derailleur to instantaneously select the correct gear,The removal of traditional mechanical cables in favour of electrical wires eliminates poor shifting caused by contaminates, corrosion and stretching, and also provides effortless gear shifts,Simply pressing tactile buttons allows effortless and comfortable shifting even when your hands are cold,Shifters are lightweight thanks to carbon fibre lever blades, carbon composite bracket body, and a titanium clamp band / fixing bolt,Drop bar STI with shift buttons located in a near identical place to the positions you'd assume shifting using a mechanical Shimano STI,Brake lever pivot is positioned to be used with super SLR brake callipers, increase power providing excellent ergonomics when riding on the hoods,Finely tuneable reach adjusters for the levers enable custom fitment for all hands,Levers are supplied without electrical cables, as these need to be ordered separately to suit,Two ports for use with E-tube electric cables, plus port for remote sprinter shifters,Comes complete with SLR brake cable set,Weight is 230 grams a pair.
Key Features:With Di2 technology shifting is easy and precise - just a light touch, as soft as a mouse click, is sufficient for the front or rear derailleur to instantaneously select the correct gear,The removal of traditional mechanical cables in favour of electrical wires eliminates poor shifting caused by contaminates, corrosion and stretching, and also provides effortless gear shifts,Simply pressing tactile buttons allows effortless and comfortable shifting even when your hands are cold,Sprinter single button shift switches are used to operate the rear derailleur with a tap of the thumb whilst in the drops, one shifter up, one shifter down,Can be used in conjunction with ST-9270 drop bar STI shifters,Shift switches with 100 mm SD-300 series E-tube electrical cables fitted.
Key Features:With Di2 technology shifting is easy and precise - just a light touch, as soft as a mouse click, is sufficient for the front or rear derailleur to instantaneously select the correct gear,The removal of traditional mechanical cables in favour of electrical wires eliminates poor shifting caused by contaminates, corrosion and stretching, and also provides effortless gear shifts,Simply pressing tactile buttons allows effortless and comfortable shifting even when your hands are cold,Top bar button shift switches are used to operate the rear derailleur,Can be used in conjunction with ST-9270 drop bar STI shifters,Shift switches with 260 mm SD-300 series E-tube electrical cables fitted.