-The Bones Super Reds 608 Skate Bearings take the popular Reds bearings to the next level. Super Reds utilize a better polished surface, higher quality steel races and higher grade balls. These upgrades to an already proven product result in even smoother, quieter and longer lasting high-performance. For easy maintenance, they come with a single, non-contact, removable shield while the high-speed nylon ball retainer increases overall strength and speed.