Bionic Swiss Bearings 8mm 16 Pack - High Precision Skateboard & Fidget Spinner Bearings for Smooth Performance - Perfect for Skateboards, Longboards, and Fidget Toys

Product Description

Bionic SWISS feature titanium ball bearings and utilise shields to protect the internal parts of the bearing against contamination by dust and liquid.

The shields help contain the lubricant in the bearing, are fixed to the outer ring and have a non-rubbing seal to the inner ring.