Sram -BB BSA Dub Threaded 68/73 Bottom Bracket Garmin smooth and quiet drivetrain thanks

smooth and quiet drivetrain thanks to its Dynamic Chain Engagement+ tooth profile

Fully adjustable components

Our innovative technologies and signature lens have been tuned for riding at any level

Lateral contact support guides your foot in finding your pedal and provides you a point of contact even if you have not yet engaged the cleat

Sram -BB BSA Dub Threaded 68/73 Bottom Bracket Garmin smooth and quiet drivetrain thanksThe SRAM DUB bottom bracket series has a simple jobconnect your crankarms and protect the smooth, long lasting application of power to your drivetrain. To allow that singular focus, we've engineered the DUB spindle to be the one true unifying component. One oversized spindle to work across every bottom bracket specification. For better crankarm compatibility. For better protection from the elements. For longer lasting performance. To be stronger,