Please note: all purchases are final sale!
- DUB™ technology features a better engineered bottom bracket and a new spindle design for a more uniform approach to bottom bracket fitment, better sealing against contamination, and a new measure of durability
- For use with all SRAM DUB cranks and 68/73mm BSA threaded shells
- SRAM Model ID: BB-DUB-BSA-A1
|Crank Spindle Diameter||28.99mm|
|BB Shell Thread||British|
|BB Shell Width||73mm|