Wheels Manufacturing BBright to Shimano Bottom Bracket Angular Contact Bearings BLK Cups Axle to Crown Length-571 Designed to work with the

Designed to work with the robust and secure Powertrain Cage

Various options for connecting to fixed objects or linking multiple bicycles

AI alert brake light function

Previously only available on RED

bearing# 6805X ID x OD x W (mm) 25x37x7

Wheels Manufacturing BBright to Shimano Bottom Bracket Angular Contact Bearings BLK Cups Axle to Crown Length-571 Designed to work with theWheels Manufacturing BBright to Shimano Bottom Bracket with Angular Contact Bearings Black Cups. BBright Thread Together Bottom BracketReplaceable Enduro bearings Made in the USA TECH SPECS Bottom Bracket Shell I. D. 46 BB Frame Interface BBright Press Fit BB Shell Width (mm) 79 Weight 146 Spindle Interface Type Shimano Hollowtech II Spindle Interface Type FSA MegaExo Spindle Interface Type FSA MegaExo Light Spindle Interface Type RaceFace EXI Defined