SRAM DUB Wide BB30A Bottom Bracket - BB30A, 73mm, Road, Black Shifters 145147-Q0-L

145147-Q0-L

Bottom bracket height quickly adjusts from 28-inches to 38-inches (71cm to 96cm)

Manufacturer Part Number: CHADS550

Manufacturer Part Number: 033-22-037

Is also backwards compatible with older Lefty Speed

SRAM DUB Wide BB30A Bottom Bracket - BB30A, 73mm, Road, Black Shifters 145147-Q0-LThe SRAM DUB bottom bracket series has a simple job to connect crankarms and protect the smooth, long lasting application of power to the drivetrain. SRAM engineered the oversized DUB spindle to work across every bottom bracket standard, simplifying crankarm compatibility. Designed for use with SRAM Wide Cranksets Gutter Seal Technology drastically improves sealing against the elements Sealed cartridge bearings One oversized spindle to work across