SRAM DUB Bottom Bracket - English/BSA - 68mm Road Wide hydration 6" models is optimized for

6" models is optimized for 30 - 35mm inner width rims

The easy-to-operate tilt mechanism with two adjustable mast angles keep your bikes from bumping into your car

With the NV 2

Chromoly steel spindle

EXACT ACTUATION technology eliminates slop and shifting variation

SRAM DUB Bottom Bracket - English/BSA - 68mm Road Wide hydration 6" models is optimized forThe 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. Designed for use with SRAM Wide Cranksets Gutter Seal Technology drastically improves sealing against the elements Sealed cartridge bearings One oversized spindle to work across