Shimano EW-JC200 Junction (2 port) E-Tube Wire Connector

Shimano E-Tube wires and connectors

• Frame grommets for E-tube internal-wiring compatible frames are sold separately, see Shimano Frame Grommet Kit Electronic Shifter Extra Parts
• Ultegra Di2 wires utilize Shimano's e-tube technology; e-tube is a two-prong system and is NOT cross compatible with Dura-Ace 7970 Di2 wiring
• All e-tube wires may be used for internal or external applications
• Connector for E-Tube wires