The BSB Skate Wheel ABEC-9 Bearings provides skaters with components of the highest quality for optimum performance on the street or in the skatepark. Top quality materials combined with the highest manufacturing standards enable these long-lasting, ABEC rated bearings to deliver a faster, smoother, and quieter ride. These bearings are designed and tested by top skaters worldwide to produce maximum results. Skateboarders and inline skaters can both use these bearings for replacing worn out parts or upgrading for higher performance. Includes 8 skate wheel bearings.