ONSRA Ceramic Bearings B-Stock

ONSRA Ceramic Pro Electric Skateboard Bearings are in a class by themselves. The ceramic balls are much lighter, harder, stronger, waterproof, and longer lasting than the finest steel balls. 

B-Stock: While the bearings remain in perfect condition, unfortunately, the aluminum boxes have sustained damage during shipping.

Features:

• Accelerate faster.
• Roll faster and farther.
• Resist dirt and moisture better.
• 1 non-contact, removable rubber shields allow easy cleaning.
  
• High speed Silicone Nitride Si3N4 ball retainer for greater strength and speed.

The package includes:

• Set of 8 bearings
• built in Washers
• built in Spacers
• ONSRA Box