Skateboard Bearings HYDROPONIC H0001-04 HY Bearings Abec 9 Black

High-quality steel precision bearings HYDROPONIC precision bearings are constructed of steel, each containing seven lubricated balls designed to disperse the weight of a load and relieve stress between the wheels and axle. Featuring an 8mm core, 22mm outer diameter, and 7mm width, these bearings are the industry standard and fit almost all skate wheels out there. *ABEC 9 BLACK: for the high-level skater, looking for maximum performance and superior ride quality.