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
- Significantly lighter than GXP system
- Aluminum press-fit cups are lightweight
- Integrated adjuster
TECH SPECS




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