Wheels Manufacturing’s thread 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.
- Converts non-threaded 46mm press-fit BB shells to accept 24/22mm spindle SRAM/Truvativ GXP cranks
- For installation into PF30 frames without the need for adapters
- Enduro ABEC 3 sealed bearings
- Dual silicone seal keeps the contamination out
