SRAM DUB PF30 ROAD BOTTOM BRACKET Size:83mm Inflation: CO2 inflator

Inflation: CO2 inflator

For 9 & 10 Speed chains

Zipper docks & fabric pulls eliminate rattles

Weight: 160 g

ride more miles

SRAM DUB PF30 ROAD BOTTOM BRACKET Size:83mm Inflation: CO2 inflatorSRAM DUB is the single replacement for 30mm and 24mm BB spindles options. For better crankarm compatibility. For better protection from the elements. For longer lasting performance. To be stronger, smoother, simpler. Features One oversized spindle to work across every bottom bracket standard Greater bearing durability Easy installation PressFit cups for lighter weight Integrated adjuster Specification BB Standard: PF30 Suitable for: Cranks with "DUB"