This SRAM PF30 Bottom Bracket is a lightweight, wider Pressfit 30 Bottom bracket designed to accommodate wider frame specifications. It features a BB30 interface for 68-92mm frames and a PF30 crank interface. The spindle diameter is 30mm and the cups are made of plastic. It is compatible with SRAM DUB cranks and fits 68mm to 92mm wide applications. The package includes integrated bearings, cups, and a center tube. A bottom bracket bearing press tool is required for correct installation. MPN: 00.6418.009.000