🎉 Up to 70% Off Selected ItemsShop Sale
Dura Ace BB-R9100
- 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 Shell Thread | British |
| BB Shell Width | 68mm |
| BB Bearing | Steel |
| Crank Spindle Diameter | 24mm |
| Interface | Hollowtech II |
| Primary Color | Black |
$15.67
Original: $44.78
-65%Dura Ace BB-R9100—
$44.78
$15.67
Description
- 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 Shell Thread | British |
| BB Shell Width | 68mm |
| BB Bearing | Steel |
| Crank Spindle Diameter | 24mm |
| Interface | Hollowtech II |
| Primary Color | Black |
