ZRACE DUB Bottom Bracket for DUB MTB / Road Crank DUB BSABB29BB92PF30BB30 29mm BB

ZRACE2024’s newly upgraded DUB bottom bracket adopts the same manufacturingprocess as SRAM, which greatly improves the compatibility with the framebottom bracket. Upgraded bearings are more durable and waterproof. Thedurability is increased by more than 45% than the old model, and thefailure rate is reduced by 75%.Brand: ZRACEMaterial: aluminum alloy + plasticStructure: BearingScope of application: Compatible with SRAM DUB crank, and 29mm shaft crankTools: DUB-BSA requires a dedicated DUB bottom bracket tool

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