Boasting machined aluminium for top durability, the Wheels Manufacturing BB86/92 Outboard Bottom Bracket uses angular contact bearings for greater reliability out on the road. With a Shimano compatible 24mm crank spindle diameter, this bottom bracket is serviceable and uses double lip sealed Enduro bearings to keep out winter dirt and grime.
- Angular Contact bearings
- Serviceable, double lip sealed Enduro bearings
- USA machined aluminium shell for superior function and durability