SRAM DUB Pressfit MTB 89.5/92mm Bottom Bracket

SRAM DUB Pressfit MTB 89.5/92mm Bottom Bracket The SRAM DUB Pressfit MTB 89.5/92mm Bottom Bracket allows you to seamlessly integrate your SRAM DUB chainset with a compatible frameset. The oversized spindle runs freely and efficiently through this premium BB; allowing for more of your watts to go through the chain. Easily installed by pressing the bearing cups into your frame; the press-fit DUB system is significantly lighter than PFGXP alternatives. The two cartridge bearings are fully sealed; helping to keep the weather out for smoother pedal strokes mile after mile.