SRAM DUB BSA External Threaded Bottom Bracket - BSA Threaded - 68mm Road Wide - 28.99mm DUB YGroup_7033437257773 Compatible with road

Compatible with road

Pros: Optimised for gravity riding

Three-layer DriWix face foam wicks moisture

Comes in 2 versions:

9mm (23g) and 36

SRAM DUB BSA External Threaded Bottom Bracket - BSA Threaded - 68mm Road Wide - 28.99mm DUB YGroup_7033437257773 Compatible with roadSRAM DUB bottom brackets are where stiffness meets durability. SRAM has made it incredibly simple by integrating the relationship between chainring, crank, spindle and bottom bracket and provide a single replacement for 30mm and 24mm BB spindles options. SRAM has created a simple bottom bracket solution that provides better drivetrain performance, increased durability and stiffness without introducing a new frame shell standard to the industry. DUB