The junction is required for connection of rear mech, front mech, battery, and cable to battery indicator junction box with reliable and secure water resistant connectors. Cables sold separately.
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.
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.
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.
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.
For a simple, clean cockpit, the EN100 E-Tube connection provides a minimal display and wireless communication to 3rd party displays and smartphone applications. Assist mode (w/o cycle computer): HIGH, NORM, ECO, OFF, WALK Expanded communication by wireless connectivity: Minimal display option for a simpler cockpit, Wireless connection with 3rd party displays and smartphone applications, Support for clean cockpit area, D-FLY Technologies: D-FLY: D-FLY is a wireless data transmitter that easily connects DI2 and SHIMANO STEPS rider performance data with E-TUBE compatible cycle computers. Advanced wireless communication supports a more streamlined and seamless cycling lifestyle. Easier and more convenient wireless connectivity enhances communication between riders and their bikes. E-Tube: The E-TUBE platform's “Plug & play” and D-FLY wireless connections make it easier than ever to check the system's status, and apply customized settings to DI2 and SHIMANO STEPS components with a PC, tablet or smart phone. Wirelessly customize functions like SHIMANO SYNCHRONIZED SHIFT over Bluetooth® while out on a ride. Automatically checks for firmware updates on each startup to ensure all components are running the latest version. PC, smartphone and tablet applications can help you quickly diagnose errors and simplify the repair process. Beautiful visualization of your real-time SHIMANO STEPS riding data on your smartphone. Advanced all-weather design resists rusting, stretching, and freezing.
Move, react, remain nimble and still enjoy crash-ready protection - the Junction Lite Knee Guards hit the sweet spot of flexibility and impact absorption. With their ergonomic fit, neoprene inserts and Velcro® straps, you'll find you can pedal and manoeuvre your mountain bike with ease while the guards remain securely where you need them. The outer material is tough enough to cope with the rough and tumble of riding, but it still offers up a flexible fit that won't hinder free movement or pedalling. IPX® Technology Should you exceed tyre grip limits or a technical feature catches you out, it's the IPX® Technology across the knee that protects you in a crash. During normal riding, it remains highly flexible and supple. However, as soon as it suffers an impact it hardens, providing a high degree of safety and protection. All being well, you'll be back on your bike and riding again without fuss.
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. This junction A is required to connect the shifters via E-tube wires to the down tube junction wire For either specific frame mount or handlebar end plug mount 2-port design Battery level indicator feature E-tube EW-SD50 wires not included Additional charging point when using internal battery Gear index setup switch to allow fine tuning via shifter buttons Reliable 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 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.
SM-JC200 E-tube 2 port cable junction for internal wire routing,Can be positioned neatly inside frame tubing when connected,Cables sold separately,Reliable and secure water resistant connectors.
EW-JC302 E-tube cable junction for internal EW-SD300 wire routing,The 2 port Junction is required for inline connection of two EW-SD300 wires ,To be positioned neatly inside frame tubing when connected ,Cables sold separately ,Reliable and secure water resistant connectors.