Rotor UBB30 Threaded Bottom Bracket
Designed to work with ITA threaded bottom brackets and 30mm axle Rotor cranksets.
- 100% CNC-machined, 7075 aluminum alloy
- Silicone seals
- BB Shell Width (mm):70mm
- BB/Frame Interface:Italian
- Defined Color:Black
- Weight:87g
- Spindle Interface Type:Rotor 3D+