SRAM, DUB PF89/PF92, Press Fit BB, BB92, Spindle: 28.99mm, Width: 92mm, Diameter: 41mm

* DUB䋢 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 in PF89/PF92 BB shells