Receiving a wireless signal from the shift lever, the Shimano 105 RD-R7150 Di2 12-speed rear derailleur completes shifts in the blink of an eye with its high-performance motor and link structure.
- Low-profile design reduces damage from contact and falls
- Compact design includes an integrated wireless unit, charger and switch
- LED status indicator illuminates when pairing and adjusting modes; also indicates battery level
- Wider range capacity; maximum low sprocket: 36T
Imported.
View the Shimano Di2 Product LineView all Shimano Rear Derailleurs| Best Use | Road Cycling |
|---|---|
| Derailleur Type | Rear |
| Cage Length | Long Cage |
| Max Rear Cog Size | 36T |
| Speeds | 12-speed |
| Weight | 302 grams |