SRAM BB30 / BBright Direct Fit Bottom Bracket MFPN=ST21-0BA73L60-BK 6 Center to Flange Right

6 Center to Flange Right 27 Color Black Bearing Type Cartridge Bearings Weight 326 Spoke Interface J-Bend Hub Drilling 32 Hub/Brake Compatibility 6-Bolt Disc

The new formula is just as fast as the original but we’ve concentrated it to improve the wear properties so you can go full gas for even longer

Color Black Ring Position/Type Inner Tooth Count 24 Drivetrain Speeds 11 Chainring BCD 64 Material Aluminum Defined Color Black

Includes Drop Bar Fit Kit to customize fit for larger-diameter road handlebars

47 BB/Frame Interface T47 BB Shell Width (mm) 68 BB Shell Width (mm) 73 BB Shell Width (mm) 83 BB Shell Width (mm) 100 Weight 150 Spindle Interface Type Shimano Hollowtech II Spindle Interface Type FSA MegaExo Spindle Interface Type FSA MegaExo Light Spindle Interface Type RaceFace EXI Defined Color Black

SRAM BB30 / BBright Direct Fit Bottom Bracket MFPN=ST21-0BA73L60-BK 6 Center to Flange RightSRAM BB30 BBright Direct Fit Bottom Bracket. Non Threaded bottom brackets for SRAM and Truvativ cranksets. Engineered with the right materials for the application including sealed cartridge bearings. TECH SPECS Bottom Bracket Shell I. D. 42 BB Frame Interface BB30 BB Frame Interface BBright Direct Fit BB Shell Width (mm) 68 BB Shell Width (mm) 73 BB Shell Width (mm) 79 Weight 61 Spindle Interface Type BB30 PF30 Defined Color Black