7 white ceramic beads
High temperature, corrosion, and wear resistance
High-speed nylon cage, lightweight and suitable for highly corrosive environments
This bearing Shields on both sides keeping lubricant in and contaminants out.
Small size,lightweight,easy to carry and install.

Bearing type: Hybrid ceramic bearings
Shield: double-sided dust cover
608 Bearing Skateboard Dedicated
Colour: black
Material: composite material
Size: 22 x 8 x 7mm

Package Contents:
4 x Skateboard wheel bearings
Notice:
Please do not bear the bearings for jumping or other strong impact actions.
lubricants are not required.

Only the above package content, other products are not included.
Note: Light shooting and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.