Designed specifically for Shimano 12-speed Di2 road drivetrains, the Shimano EW-EC300 charging cable is less expensive than previous chargers and can also be used to charge Shimano power meters.
- Connects via the rear derailleur
- Charging connector for RD-R9250 and RD-R8150 rear derailleurs
- Also compatible with Shimano power meters
- 1.5 m cable length
- USB-A connector
Imported.
View all Shimano Electronic Shifter Parts| Best Use | Cycling |
|---|---|
| Weight | 14 grams |