ROTOR PRESS FIT 46-30 Ceramic Bottom Bracket
Couldn't load pickup availability

Description
The ROTOR Press Fit 46-30 ceramic bottom bracket is designed for mounting a crankset with a 30 mm axle on Press Fit frames (46 mm x 68 mm), Cervelo BB Right and BB386 Evo (86 mm width).
ROTOR offers ceramic ball bearings. A very high quality solution to optimise your pedalling performance.
| A - Diameter (mm) | B - Width (mm) | Assembly | Standard |
| 34,8 | 68 | to screw | BSC / BSA |
| 34,8 | 73 | to screw | BSC / BSA |
| 34,8 | 83 | to screw | BSC / BSA |
| 34,8 | 100 | to screw | BSC / BSA |
| 27 | 95,5 | to insert | BB 96 (Trek) |
| 41 | 92 | to insert | PF 92 |
| 42 | 68 | to insert | BB 30 |
| 42 | 73 | to insert | BB 30 |
| 46 | 68 | to insert | PF 30 |
| 46 | 73 | to insert | PF 30 |
![]() |
|||
Ref: 14727421854045
Points forts
Ceramic offers less friction resistance and much greater durability.
This results in increased power transfer and smoother performance.
Longevity is also improved, especially as this system requires less maintenance.
