Sram DUB BSA MTB Wide Bottom Bracket bulky FC-M9220 Q-Factor 176mm

FC-M9220 Q-Factor 176mm

Dimensions: 60mm

You can combine them for even longer straps

A bleeder valve and Pressure-Rite™ connector makes setting proper pressures easy and eliminates air loss when disconnecting

Roll down closure for flexible capacity

Sram DUB BSA MTB Wide Bottom Bracket bulky FC-M9220 Q-Factor 176mmThe 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 lasting performance. To be stronger,