SRAM DUB English Bottom Bracket - English/BSA 100mm MTB Black keyword search-hanger 25 Angled flanges provide optimum spoke

Angled flanges provide optimum spoke geometry

Original equipment rear derailleur pulleys for SRAM rear derailleurs

Rotor in mm R170 Caliper mount Post mount Frame/Fork mount Post mount Hardware Yes

42 Spindle Interface Type BB30/PF30 Weight 57 BB Shell Width (mm) 68 BB Shell Width (mm) 73 BB Shell Width (mm) 79 BB/Frame Interface BB30 BB/Frame Interface BBright Direct Fit

SRAM DUB English Bottom Bracket - English/BSA 100mm MTB Black keyword search-hanger 25 Angled flanges provide optimum spokeSRAM DUB English Bottom Bracket English BSA 100mm MTB 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