Bones SWISS CERAMICS bearings stand apart in their own league. Quite frankly, there isn't a superior bearing available. The ceramic bearings feature Cerbec ceramic balls, which are significantly lighter, harder, stronger, and more durable than even the highest quality steel balls. Labyrinth shields provide a perpetually clean environment for the Cerbec balls.
Key Features:
Gain speed more rapidly
Travel further, at a quicker pace
Improved resistance to dirt and moisture
High speed Nylon ball retainer for added strength and velocity
Ben DillingerExpertRider since: 20025 of 5These bearings are the best quality and precision you can get in the skateboarding industry. I can highly recommend them because of their durability & smooth rolling characteristics!
Albert SteffenGrindelwald, SwitzerlandVerified Buyer5 of 5Great productGuespin ArnaudSaint-nazaire, FranceVerified Buyer5 of 5Great bearing so far, easy to install, I recommend.Hani S.Amsterdam, NetherlandsVerified Buyer5 of 5Amazing!!!Gregoire D. F.Le Plessis-Robinson, FranceVerified Buyer5 of 5Super service skateboard perfectly assembled and well delivered!Carl S.Oslo, Norway5 of 5"I wanted to get high-end ball bearings that could take my rolling experience a few notches further, which these succeeded in doing. They make my relatively hard Hyper Pro 250 84A wheels roll much better on rougher surfaces than before. They roll silently :)Peter W.Steenwijk, NetherlandsVerified Buyer5 of 5SUPER!Sven AbrahamssonGöteborg, Sweden5 of 5Really GOA!Patrick John TevesKøbenhavn S, Denmark5 of 5Super good!...will probably only use them for racinganton nugaardVodskov, Denmark5 of 5mega good!!!!! buy themThor Inge TollehaugVestfossen, NorwayVerified Buyer5 of 5I haven't tested these much, but they seem very light from the start. A little expensive to use as a test bearing, must save for the special occasions.