Rush Bearing Hybrid Ceramic Stainless Set
Don't be fooled by the imposters! We invented the hybrid skate bearing(pat# WO 2006088559 A2)! By combining CERAMIC and STAINLESS STEEL balls you get the benefit and precision of ceramic and the durability of the steel balls thus making ultimate skateboard bearings. The CERAMIC ball cleans debris and cools friction creating a "self-healing" effect, allowing the bearings to perform and last longer.