SRAM DUB English Bottom Bracket - English/BSA, 68/73mm, Black CK2190 bikefinal Offers SRAM's best power to

Offers SRAM's best power to weight ratio in a four-piston brake

It’s a point-to-point or big loop speed machine that perseveres on any terrain

and smooth shifting performance throughout the cassette

Engineered as integrated

and eliminates chain growth deep in the stroke for improved power delivery—all while reducing maintenance

SRAM DUB English Bottom Bracket - English/BSA, 68/73mm, Black CK2190 bikefinal Offers SRAM's best power toSRAM DUB English Bottom Bracket English BSA, 68 73mm, 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