Bones Swiss Ceramics Roller Skate Bearings

*PRE-ORDERS WILL SHIP IN 2-3 BUSINESS DAYS* All bearings come in a pack of 16 8MM  All bearings are tested with custom equipment we have made to compare the important qualities of bearings like drag Bones Swiss Ceramics are in a class by themselves. If you want the best there is, this is it Accelerate faster, roll faster and farther, resist dirt and moisture better. High speed Nylon ball retainer for greater strength and speed All Bones Bearings products come with a warranty and vibration at high speeds and extended roll at low and medium speeds The Cerbec Ceramic balls are much lighter, harder, stronger, waterproof, and longer lasting than the finest steel balls Skate Rated clearances, tolerances, materials and lubricant provide the best performance and durability possible