Shimano EW-SD300 Di2 eTube Wire - For External Routing 400mm Black

Shimano EW-SD300 Di2 eTube Wire - For External Routing 400mm Black. This reliable Shimano EW-SD300 Di2 eTube Wire ensures seamless connectivity for your electronic shifting system. Designed for external routing, it offers a compact, lightweight solution compatible with EP8 EP800 Series components. Available in various lengths, it enhances performance and simplifies installation for a smoother ride.

Compact design makes electric components smaller and lighter

Compatible with EP8 EP800 Series