Shimano EW-SD50 E-tube Di2 Electric Wire 650mm

Shimano EW-SD50 E-tube Di2 Electric Wire 650mm

The 650mm long EW-SD50 E-tube Di2 Electric Wire can be used to connect the battery indicator junction box to the shifters, front or rear derailleurs, or battery. It uses secure water resistant connectors to ensure a reliable signal. Can be used with 10-speed or 11-speed Ultegra or Dura-Ace Di2 systems. The correct length wire should be chosen as there is no facility for the cables to be cut.