Shimano BMR1 and BRM2 Di2 External Battery Mount Base Unit A
USD 68.05 USD
Specifications
| Brand | Shimano |
| MPN | Y7F398020 |
| Part Type | Wheel Component |
| UPC | 689228867857 |
Using Di2 components with different firmware versions may cause malfunctions. Shimano Di2 External Battery Mounts. Axle, steer tubes, and other specifics may vary.