Swiss Ceramics Bearings 8-Pack

Bones SWISS CERAMICS bearings stand in a category of their own. Quite simply, there is no superior bearing. The ceramic bearings include Cerbec ceramic balls, which are considerably lighter, harder, stronger, and more durable than the best steel balls. Labyrinth shields provide a consistently clean running environment for the Cerbec balls.

Features:

• Faster acceleration
• Roll further at greater speeds
• Improved resistance to dirt and moisture
• High-speed Nylon ball retainer for increased strength and speed