NEW SRAM DUB Wide PressFit Ceramic Bottom Bracket - PressFit, 86.5mm, Road-Wide, Black variant-size-73x118 Patented design secures chain directly

Patented design secures chain directly to hardened deadbolt

The Shimano GRX 11-speed Di2 rear derailleur integrates electronic shifting with silent and uninterrupted rear operation on rough terrain

Spline hub

pushing every lumen through NiteRider's custom engineered optics for a balanced long-throw and wide flood beam pattern

NEW SRAM DUB Wide PressFit Ceramic Bottom Bracket - PressFit, 86.5mm, Road-Wide, Black variant-size-73x118 Patented design secures chain directlyThe game changing DUB family goes ceramic. While DUB has been simplifying the game, eliminating compatibility frustration and confusion for years, the DUB ceramic bottom bracket gives riders an additional option for even more silky smooth performance. This is a whole other level in bottom bracket friction reduction, thanks to its high efficiency, ceramic bearings. Whats more, the DUB ceramic bottom bracket can help riders save precious rotational