Wheels Manufacturing BBright Direct Fit to Shimano Bottom Bracket ABEC-3 Bearings Lower Leg Assembly Coolmax-Air fiber against the skin

Coolmax-Air fiber against the skin enhances cooling and moisture transport

Tooth Count 36 Drivetrain Speeds 11 Chainring BCD 110 Color Black Defined Color Black Material Aluminum

Start Spray Base Klister is  a quick and convinient spray version of our base klister

For forks with carbon steerer tubes you will need a compression plug (sold separately

Wheels Manufacturing BBright Direct Fit to Shimano Bottom Bracket ABEC-3 Bearings Lower Leg Assembly Coolmax-Air fiber against the skinWheels Manufacturing BBright Direct Fit to Shimano Bottom Bracket with ABEC 3 Bearings. 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 Color