Rotor PF46 Ceramic MTB Bottom Bracket
Rotor’s Press Fit bottom bracket bearings are compatible with all BB90 Press-Fit system frames that are manufactured to Shimano specifications. The new, advanced non-contact labirynth seals yield a buttery-smooth spin with unparalleled protection against dust, water and mud.
Ultra rigid plastic caps give high compression and deformation resistance, facilitating crisp shifting.
- For use with Press fit 30 46mm BB to reduce the axle width to 24mm.
- This can be used with Rotor 3D & Agilis cranks.
- Use: MTB
- Material: Constructed of CNC machined 7075 aluminum.
- Bearings: Ceramic
- Outer BB shell diameter: 46mm
- Spindle: 24mm
Buy Rotor Components from Bicycles Online Shop, the World’s Largest Online Bike Store.