The Zealous Ceramic bearings are built for hardcore fast longboarding. They come with a Custom Nanoceramic Grease which fills in deformations within the bearings which helps eliminate friction over time. The bearings have a low water washout which ensures virtually zero corrosion build-up inside the bearing.
The grease in the ceramic bearings have a lower viscosity than the classic bearings which yields speed from first use.
The use of ceramic balls make the bearings a lot more tough and resistant to corrosion.
The Zealous ceramic bearings have built in spacers and speedrings and come with a removable rubber shield for easy maintenance.