These aren't top-end, premium-priced bearings, and we're not going to pretend they are. What they do offer is seriously impressive roll for their price bracket.
We've been so impressed with these bearings in the Pabloskates workshop that we've stopped using our usual premium branded bearings and switched to these instead. I even use them on my own personal skates.
Why? Simple. For the money, they roll exceptionally well.
Featuring black silicon nitride ceramic balls, these bearings offer low friction, excellent impact resistance and a low thermal expansion coefficient. The ceramic balls also provide increased resistance to water and corrosion compared with conventional steel bearing balls.
Finished with distinctive black and red seals, they're a great choice for roller skates, inline skates and skateboards using standard 8mm axles.
Features & Technical Specifications
Black silicon nitride ceramic balls
Excellent roll for the price bracket
Low friction
Low thermal expansion coefficient
Impact resistant
Ceramic balls resistant to water and rust
P5 precision rating
Black and red seals
Universal 8mm bearing size
Suitable for quad roller skates, inline skates and skateboards
 
Are they the best bearings money can buy? No. Are they some of the best-rolling bearings we've found at this price? Absolutely.
Sold as a set of 16 bearings, enough for one complete pair of quad roller skates.