Bronson Speed Co. Next Generation Ceramic Bearings designed for today's skateboarding.
Bearing Cleaning Unit Package -Case doubles as a bearing cleaning unit by following the included instruction sheet.
High Density Ceramic Balls -Precision made, Hot Isostatic Pressure Sintered (HIPS) Silicon Nitride ceramic balls are super-fast, smooth rolling, and durable for extended use.
Deep Groove Raceways -Balls roll deep in raceway channels -Reduces side impact damage & breakage.
Straight Edge Frictionless Shields -Pop off resistant -Hold oil in, dirt and moisture out -Easy to clean.
Max Impact Cage Design -Non-distortion custom cage keeps the balls precision spaced & oil circulating.