Wheels MFG BB30 Outboard Angular Contact Bottom Bracket for Shimano Sheppards stiffer black arch spring

stiffer black arch spring

The mid-length tool design is long enough to provide access to recessed fasteners

Unsurpassed durability

which includes the ratchet

For Shimano and SRAM brake shoes only

Wheels MFG BB30 Outboard Angular Contact Bottom Bracket for Shimano Sheppards stiffer black arch springTwo 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