Bottom bracket
Shimano Dura-Ace BB-R9100
The Dura-Ace threaded (BSA) Hollowtech II bottom bracket for 68 and 70 mm shells, with aluminium adapters. It's the lightest threaded bottom bracket in Shimano's road range.
Fitted to 1 build across 1 bike in the database.
Specs
- Standard
- Threaded BSA, 68/70 mm shells, Hollowtech II
- Weight
- 65 g2.3 oz
Bikes that come with it
| Bike | Build | Price (MSRP) |
|---|---|---|
| Felt IA 2.02026 | IA 2.0 FRD Shimano Dura-Ace Di2 | $13,999$13,999$13,999 |