Long live smooth shifting

Di2 E-Tube wires to keep your Di2 system connected.

Keep your bike in top shape with certified Shimano replacement and service parts.

Product details

  1. E-Tube compatible DI2 wires and kits
  2. E-Tube is a two-prong system and is not cross compatible with DA 7970 Di2 wiring
  3. All E-Tube wires may be used for internal or external applications