This bottom bracket fits a SRAM DUB crank set on a PF30 frame. It moves the bearings out of the frame in order to make a wider and stiffer set up. Bearing wear is greatly reduced with this wider set up compared to a standard PF30 setup with spacers.

Choose road seals for road use. Choose cross seals for off-road use or if you frequently ride on wet roads.

Every pedal stroke counts whether you're aiming for a podium on the world stage or a PR on a local segment. Why settle for anything less than the best? Kogel Ceramic Bottom Brackets redefine your riding experience by offering unmatched efficiency and reliability. Engineered to perfection, our bottom brackets feature ceramic bearings that are more symmetrical and held to stricter tolerances than standard steel bearings. This precision leads to reduced friction, better power transfer, and a smoother ride that lasts.

Frame: 68 or 73mm x 46mm

Spindle: 28.99mm

Bearings: Grade 3, ABEC 5 Hybrid Ceramic

PF30-DUB-R