Bronson - Ceramic Bronson Skateboard Bearings

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. Micro Groove Raceway Surfaces -Linear micro-groove surfaces improve bearing lubrication, speed and spin. High Speed Oil -Custom engineered light oil lubricant is water, oxidation and corrosion resistant for extended wear protection Balls Out Technology -Eliminates shield and cage contact on impact for a go fast, stay fast bearing. Factory Fresh Quality -Nitrogen filled shrink wrap, reduces metal & oil oxidation until ready to be ridden. Bearing cleaning unit case with 8 ceramic bearings, 4 spacers, 8 washers, and 8 extra replacement shields Box/8 bearings, 4 spacers, 8 washers, & 8 extra shields.