Rollerbones Skate Bearings 8mm (16) RollerBones precision bearings are skate rated, precision 608 bearings made to Skate One specifications. They have a removable rubber shield on one side, a removable metal shield on the other, a high speed molded ball retainer, precision ground and super-finished hardened chromium steel races and balls, and come pre-lubricated with Speed Cream. Sold as a set of 16.Features: High performance, skate rated construction Chromium steel balls and rings Precision ground and super-finished raceways High speed, extra tough ball cage (removable) Flexible rubber shield on one side (removable) Rigid metal shield on one side (removable) Great cheapie bearing set. These bearings are suitable for most current roller skates, inline skates, scooters and skateboards. Size: 8mmFit: Most current roller skates and roller derby skates have 8mm axles, some older styles or Roll-Line plates come with 7mm. Most inline skates use 8mm bearings. If you're unsure, contact us. Don't forget! One skate wheel requires 2 bearings (one on either side of the wheel core). 4 wheels require 8 bearings, 8 wheels require 16 bearings. Brand: Rollerbones
