Wheels MFG Threaded PF30 Outboard Angular Contact Bottom Bracket for Shimano MISC where we target stability alongside

where we target stability alongside drag reduction to make you as fast as possible on the road in real conditions

4mm inner liner may not be compatible with all frames and components

Material: Carbon Fiber

Cornering and off camber work is confidently handled by alternating open shoulder lugs

Wheels MFG Threaded PF30 Outboard Angular Contact Bottom Bracket for Shimano MISC where we target stability alongsideThread together bottom bracket for frames using the PF30 bottom bracket standard. Two machined aluminum cups thread together keeping the bottom bracket 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. Specifically designed for installing 24. 00mm spindle diameter cranks (Shimano, Etc.) in PF30 (46mm ID BB shell) frames