High quality Rotor bottom bracket with ceramic bearings specially designed for asymmetric 46mm BB386Evo.
Features :
- Bearings : Ceramic
- 46 mm external
- 30 mm internal
- For crankset 3D+Â
- Widht 86mm
- Compatibility BB386Evo
MORE INFORMATION
| Bottom bracket width | 86 |
| Bottom bracket mount | 386 Evo |
| Frame Inner Diameter | 46 |
| Bearing Quality | Ceramic |
| Spindle | 30 mm |
| Crank Standard | Rotor UBB30 (BB30 axe long) |









Reviews
There are no reviews yet.