SIMPLE, BUT POWERFUL - THE SRAM DUB ENGLISH THREADED BOTTOM BRACKET.
A bracket does a lot. It simplifies the connection between chainring, crank, and spindle. The Sram Dub English Threaded Bottom Bracket offers compatibility with all existing frame shell standards. Engineered with an aluminum body and a steel PressFit BB that protects the smooth, long-lasting application of power to your drivetrain.
FEATURES
Gutter Seal Technology drastically improves sealing against the elements
Sealed cartridge bearings
One oversized spindle to work across every bottom bracket standard