Riedell KwiK Bearings - Zenith Bearings - Set of 16 Heat-Treated Alloy Roller Skate Bearings - 8mmKwiK Zenith BearingsHigh-polish chrome steel races, heat-treated alloy balls, and friction-resistant Delrin retainers help the KwiK Zenith bearings take bearing innovation to new heights. Built and assembled with these premium parts in a clean room free of environmental pollutants, KwiK Zenith bearings offer a continuously smooth and fast roll while maintaining durability under the most extreme loads of roller skating. KwiK Zenith bearings are pre-spun using a high-performance oil, making them easy to use right out of the box with no break-in period required.About RiedellPaul Riedell and his wife Sophie founded Riedell Shoes Inc. in Red Wing, Minnesota more than 70 years ago with one goal in mind
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This product may contain chemicals known to the State of California to cause cancer, birth defects, or other reproductive harm.