SRAM DUB BB92 89-92mm Pressfit MTB Bottom Bracket

SRAM DUB™ is a revolutionary solution that replaces both 30mm and 24mm bottom bracket spindles. It fits all frame shell standards without introducing new ones. The core of DUB™ technology lies in the relationship between the bottom bracket spindle and bearing, where stiffness meets durability. SRAM simplified and improved everything by integrating the chainring, crank, spindle, and bottom bracket, leading to better drivetrain performance.

Using this SRAM DUB bottom bracket is easy. First, make sure your bike frame shell is within the 89 - 92mm range as it's designed for this. Then, carefully press - fit the bottom bracket into the frame shell. When installing the crankset, ensure it aligns well with the spindle. For maintenance, regularly clean the bottom bracket with a mild bike cleaner and a soft brush. Check the bearings for any signs of wear or play. If you notice any unusual noises or reduced performance, it might be time to inspect the parts more closely. Avoid using excessive force when installing or removing the components to prevent damage.