Full Ceramic

Full Ceramic Yoyo bearings are specially designed for competitive Yoyo enthusiasts in search of the best technology to achieve the absolute least amount of rolling resistance. Full Ceramic Yoyo bearings have high precision, grade 5, silicon nitride ceramic balls, Zirconia ceramic ABEC 5 races, a high speed Peek retainer, no friction peek seals and Boca's exclusive low friction grease. Full ceramic Yoyo bearings are virtually frictionless and roughly half the weight of a steel bearing.