Wheels MFG BB30 Outboard Angular Contact Bottom Bracket for Shimano Sheppards For Shimano and SRAM brake

For Shimano and SRAM brake shoes only

Includes seatpost mount

0 compound

stiffer black arch spring

Unsurpassed durability

Wheels MFG BB30 Outboard Angular Contact Bottom Bracket for Shimano Sheppards For Shimano and SRAM brakeTwo 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 BB30 (42mm ID BB shell) frames without the need for any adapters. Specifications Bearings: Enduro Angular Contact