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Sick of paying an arm and a leg for bearings that only last a couple of weeks of skating? Grab a set of Zealous Abec 7 Bearings and see why they are the most popular bearings at Concrete Lines!

The unique feature of the Zealous lubricant is how the nanoceramic compound fills in deformations or asperities in the bearing. These deformations cause friction and heat around them which hardens the nano-ceramic compound to that specific area. This micro coating is 5 times the hardness of the host alloy and has a molecular bond with the host metal, filling in all the asperities and eliminating friction over time.


• Precision 8mm axle holes
• .409″ built in spacers
• 1mm built in speedrings
• Green rubber seals to keep dirt and debris on the outside of the bearing.
• Lubed with Archoil Nanoceramic Grease

The coefficient of friction is the lowest in the field of Tribology at 0.003% creating a near frictionless surface. Mainly because the nanoceramic compound eliminates all asperities.

Extremely low water washout

Corrosion on the inside of the bearing is eliminated.

Yeeeew – Amazing!!!!