World's First Hybrid Ceramic Bearings
We invented the first hybrid skate bearing (pat# WO 2006088559 A2!)
By combining CERAMIC and STAINLESS STEEL balls, you get the benefit and precision of ceramic + the durability of the steel balls.This creates ultimate skateboard bearings. The CERAMIC ball cleans debris and cools friction, creating a "self-healing" effect. This allows the bearings to perform and last longer!
Contains 8 ceramic bearings in red.