SRAM DUB English Bottom Bracket - English/BSA 73mm E-Type SuperBoost + Black Bike Mount Type-Top Tube baking soda

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Hand made in USA

up to 20mph/32kph

} SX features fixed front springs for unparalleled spring tension

Compatible with outboard 24mm bottom brackets (Bottom bracket sold separately)

SRAM DUB English Bottom Bracket - English/BSA 73mm E-Type SuperBoost + Black Bike Mount Type-Top Tube baking sodaSRAM DUB English Bottom Bracket English BSA 73mm E Type SuperBoost + 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. Designed for use with SRAM SuperBoost+ Cranksets Gutter Seal Technology drastically improves sealing