Rotor PF46 Ceramic MTB Bottom Bracket

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. 

Features:

• 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

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