SRAM DUB PF30 (Road) 83mm Bottom Bracket S3-Size-340MM single sealed bearing and inboard

single sealed bearing and inboard rubber oil seal

which prevents the sealant from damaging the tyre

The etnies crank collection embodies everything on two wheels

gives especially low rolling resistance

SRAM DUB PF30 (Road) 83mm Bottom Bracket S3-Size-340MM single sealed bearing and inboardSRAM DUB PF30 (ROAD) 83MM BOTTOM BRACKET The new 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, weve engineered the DUB spindle to be the one true unifying component. One oversized spindle to work across every bottom bracket standard. For better crankarm compatibility. For better protection from the elements. For longer