Shimano TL-EW300 E-tube Di2 Plug Tool - 3.45mm - Y7HE40000

- Plug tool required for inserting and removing E-tube EW-SD300 Di2 wires from mechs, shifters and junctions without damage

This tool can be used on the following rear derailleurs:

- Shimano Dura-Ace Di2 RD-R9250
- Shimano Ultegra Di2 RD-R8150
- Shimano 105 Di2 RD-R7150
- Shimano Deore XT Di2 RD-M8150-12
- Shimano Deore XT Di2 RD-M8150-11

This tool can also be used on the following shifters:

- Shimano Dura-Ace Di2 ST-R9250
- Shimano Ultegra Di2 ST-R8170
- Shimano Ultegra Di2 ST-R8150
- Shimano 105 Di2 ST-R7170

Genuine Shimano replacement part.