Note- These high quality Si3N4 ceramic bearings will out perform regular abec-9, 11 or swiss steel ball bearings. Ceramics are very fast and only require little or no oil before they will lock up. They spin extremely fast and smooth. These CERAMIC Skate Bearings are made of 52100 chrome steel polished outer case and have diamond polished Si3N4 ceramic balls with high speed nylon ball cages and low friction shields and lubricated with low viscosity speed cream.
Great upgrade for skateboards, longboards, roller skates, rollerblades, inline speed skates, scooters, ripstiks and more. The item "RED CERAMIC Wheel bearings Skateboard inline roller skate fast abec 9 11 SWISS" is in sale since Wednesday, July 3, 2019. This item is in the category "Sporting Goods\Outdoor Sports\Skateboarding & Longboarding\Skateboard Parts\Bearings". The seller is "lydibel_752" and is located in Saint Petersburg, Florida. This item can be shipped to United States.