ZRACE DUB Bottom Bracket, for DUB MTB / Road Crank, DUB,BB92,BB86, 29mm BB

Description

Report Item

ZRACE

2024’s newly upgraded DUB bottom bracket adopts the same manufacturing

process as SRAM, which greatly improves the compatibility with the frame

bottom bracket. Upgraded bearings are more durable and waterproof. The

durability is increased by more than 45% than the old model, and the

failure rate is reduced by 75%.

Brand: ZRACE

Material: aluminum alloy + plastic

Structure: Bearing

Scope of application: Compatible with SRAM DUB crank, and 29mm shaft crank