SRAM DUB T47 Bottom Bracket - T47 77mm Road and Road Wide Black 935g Provides a good grip even

Provides a good grip even on hard and worn track

then hose off

Quick-release seatpost clamp for easy adjustments

crashes included

SRAM DUB T47 Bottom Bracket - T47 77mm Road and Road Wide Black 935g Provides a good grip evenSRAM DUB T47 Bottom Bracket T47 77mm Road and Road Wide Black. The SRAM DUB bottom bracket series has a simple job to connect crankarms and protect the smooth long lasting application of power to the drivetrain. SRAM engineered the oversized DUB spindle to work across every bottom bracket standard simplifying crankarm compatibility. Gutter Seal Technology drastically improves sealing against the elements Sealed cartridge bearings One oversized spindle