Wheels PF30 Threaded Angular Contact BB (Black)
The new PF30 Threaded bottom bracket features all of the same benefits as our well-loved original PF30 BBs. The two machined aluminum cups thread together ensuring the bottom bracket remains stable in the frame, increasing bearing life, and simplifying maintenance. This means no more creaking, smoother operation, longer bearing life, and really quick bearing replacement.
Directly replaces all OEM PF30 bottom brackets.
Note: Use only bottom bracket tools compatible with 16-notch, 48.5mm outer diameter cups.
Bearings: Enduro Angular Contact
Bottom Bracket/Frame Interface: PF30, Specialized Carbon OSBB, BBRight™ Press Fit
Bottom Bracket Shell Width (mm): 61mm to 79mm
Bottom Bracket Shell I.D.: 46mm
Crank Spindle Type: BB30
Crank Spindle Diameter: 30mm