Kogel PF30-DUB 46 x 73mm Road Bottom Bracket

Kogel Hybrid bearings use premium grade Silicon Nitride (Si3n4) Bearings and premium hardened steel bearing races which are mirror polished to perfection. The result? A long lasting, smooth bearing which provides less resistance and is less prone to failures. These bearings are rated to the Grade 3 / ABEC 5 level - built to spin with minimal friction.

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.