Sram DUB Pressfit 30 68mm Bottom Bracket

The SRAM DUB PressFit 30 68mm Bottom Bracket connects a 28.99mm DUB spindle crankset to a frame with a 46mm inner diameter and a 68mm wide PressFit 30 shell. It uses lightweight press-fit cups with sealed bearings to increase spindle stiffness and boost durability.