The FSA Ceramic bottom bracket BB68 BB70 Threaded cups MEGAEXO is a high-quality bicycle component designed for cycling enthusiasts. Made with ceramic material, this bottom bracket features a 68mm shell width and a MegaExo spindle type. The stylish gold/red color adds a touch of personality to your bike. This set includes one bottom bracket shell and is compatible with BSA (English) bottom bracket shells. Designed in Taiwan by FSA, this product is a reliable choice for enhancing your cycling performance.