Specialist precision ground skate bearings for skates with 7mm axles. Removeable high speed nylon ball cages. Removeable non contact frictionless rubber shields. Lubricated with low viscosity bones speed cream. If you are not sure they will fit, don't buy them as they probably won't as most skate axles are 8mm. Also fits some artistic truck axles and speed skate axles).

Features:

• Single, non-contact, removable rubber shield for easy cleaning and less friction
• High speed Nylon™ ball retainer for greater strength and speed
• Pre-lubricated with Speed Cream™ racing lubricant
• Skate Rated™ clearances, tolerances, materials and lubricant provide the best performance and durability possible