CeramicSpeed Bottom Brackets are compatible with Shimano, SRAM and Campagnolo and covers all disciplines from road to off-road. They really do make pedaling easier, it’s pretty mind blowing when you ride one!
Choose between two bearings for the crank. Standard Bearings have low drag thanks to hardened-steel races and their Ceramic balls. Coated Bearings have those same balls installed on coated, hardened-steel races for longer life and less bearing drag. Warranty: 4 years (standard) – Lifetime (coated)
ceramic