This is the Shimano TL-EW02 Di2 E-Tube Wiring Plug Tool. If you have a Di2 equipped bike, this E-tube installation and removal tool is a necessity.
- Shimano TL-EW02 tool for connecting and disconnecting the Di2 wiring harness and shifter plugs
- For use with Dura-Ace 9070, Ultegra 6870/6770 & Alfine Di2 components and E-Tube wiring
- Tool is required to assist Di2 shifter plug installation