BLACK BEARING PF30 Bottom Bracket (30 mm Axle)

Ride with superior quality thanks to the BLACK BEARING bottom bracket compatible PF30 and for cranksets with a 30 mm (Race Face Cinch, Hope and Rotor).

It is built around a lightweight, robust and highly resistant CNC-machined aluminium material. This model uses BBlock technology screwed in 2 parts, allowing better alignment of the bottom bracket shell to provide less creaking, increased bearing longevity, and easier bearing replacement.

It uses B5 bearings offering optimal reliability, exceptional smoothness and very high durability. These bearings consist of chrome steel balls, a chrome steel cage, and reinforced 2RS seals guaranteeing excellent resistance to water and dust.