EW-50 Electronic Wire For E-Tube Di2 Internal Wiring With Frame Grommet Compatibility, Two-Prong E-Tube Cable For Ultegra Di2 Shifters, Easy Install And Smooth Shifts, Not Cross Compatible With Dura-Ace 7970

EW-50 E-Tube Wire for Di2 Internal Wiring, Ultegra Shifters
✔️ Two-prong E-Tube wire for Ultegra Di2, 850mm length, black

The EW-50 is a two-prong E-Tube wire designed for internal routing in Shimano Ultegra Di2 systems. It works with frame grommets for internal routing (frame grommets kit sold separately). It supports internal or external applications and is not cross compatible with Dura-Ace 7970 Di2 wiring.

✅ Length: 850 mm
✅ Color: Black
✅ Cable type: Two-prong E-Tube (not cross-compatible with Dura-Ace 7970)
✅ Applications: Internal or external routing supported

💡 What is the best way to route E-Tube wires for Ultegra Di2 with internal frame routing?

Efficient routing improves performance and makes maintenance easier.

- internal routing requires compatible frame grommets and guides - measure cable length (850 mm) to fit frame routing - use two-prong E-Tube for clean, reliable shifts ✝️