10A BB PRESSFIT 30 CERAMIC

This is a SRAM Truvativ Pressfit 30/BBright Ceramic Press Fit Bottom Bracket. SRAM saw the opportunity to make a better press fit system where all the best from BB30 and PressFit bottom brackets would be combined into one single package. Featuring an integrated seal, pre-assembled into the cups to further prolong bearing life. The bearings are housed in nylon cups that get pressed into the frames bottom bracket shell. This bottom bracket is designed for 30mm spindle cranksets and the frame will require a 46mm inner-diameter bottom bracket shell to accommodate this system. PressFit 30 for road will require a 68mm wide shell while PressFit 30 for MTB will require a 73mm wide shell.