FEATURES of the Shimano RD-R8150 Ultegra Di2 Rear Derailleur
- Faster rear shifting than similar models
- Compact design includes an integrated wireless unit, charger, and switch
- LED status indicator for, battery status, pairing, and mode
- Wider range capacity
- Max. low sprocket: 34T
| Disclaimer | We only ship this brand to US Addresses. |
