Sram DUB BB30 sadle Inflates tires with 30% fewer

Inflates tires with 30% fewer strokes than traditional hand pumps due to the HV (High Volume) design

To be stronger

RUTAS PARA RECORRIDOS ESPECÍFICOS

Replacement parts available for rebuild

Sram DUB BB30 sadle Inflates tires with 30% fewerThe 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,