Powerslide + Wicked Bearings! From the 2016 season we can enjoy this connection. New extra quality bearings for all models of roller skates, skateboards, longboards and scooters. Wicked is a manufacturer of high quality roller sports bearings. It offers bearings ranging from standard ABEC models to top speed skating models. All Wicked bearings are tested by the world's best riders / skaters from various in-line skating disciplines. Bearings: 7 balls, Chrome steel lubricant: German oil packaging: 12 pcs, 16 pcs size: 608 destination: speed skates, fitness skates