Campagnolo Ultra-Torque Bottom Bracket Cups BB30A 73x42. Required for use with Campagnolo Ultra-Torque Cranksets. Aluminum cups only does not include bearings.Compatible with Campagnolo Ultra-Torque cranksets only
Ultra-Torque bearings come pre-installed on Campagnolo cranksets
- TECH SPECS
| Defined Color | Black |
| Bottom Bracket Shell I.D. | 42 |
| Spindle Interface Type | Campagnolo Ultra-Torque |
| Weight | 29 |
| BB Shell Width (mm) | 73 |
| BB/Frame Interface | BB30a |