An aluminium cup assembly that simply screws together and holds everything in place, the Wheels Manufacturing PF30 Threaded Angular Contact Bottom Bracket improves upon bearing life. Machined in the USA and ideal for use with cranks using a spindle diameter of 24mm, this bottom bracket uses angular contact Enduro bearings for smooth efficiency.
- Serviceable, double lip sealed Angular Contact Enduro bearings
- USA machined aluminium shell for superior function and durability
- No more creaking, smoother operation, longer bearing life, and really quick bearing replacement