Bearings:

RollerBones branded bearings. Internal geometries and clearances modified for skating. Features:

• Precision ground skate bearings
• Removable high-speed nylon ball cages
• Removable non-contact, frictionless rubber shields
• Fast, long lasting, and easy to clean
• Pre-lubricated with Speed Cream racing lubricant
• 8mm
• 16 Pack