Dura Ace BB-R9100
British, For 68mm BB shell
$60.99
Skip to product information
Dura Ace BB-R9100
$60.99
Details
- Hollowtech II bottom bracket with small ball bearings for lightweight
- Advanced seal construction for smoother rotation
- Available in 68mm BSA or 70mm Italian
- Compatible with all road Hollowtech II cranks
Attributes
| BB Bearing | Steel |
| Crank Spindle Diameter | 24mm |
| Interface | Hollowtech II |
| Primary Color | Black |
Shipping + Returns
We strive to process and ship all orders in a timely manner, working diligently to ensure that your items are on their way to you as soon as possible.