CeramicSpeed 6000 Road Bearings

Ceramic Speed 6000 bearings are hand-built in Denmark. Super smooth Ceramic Speed grade 3 Silicon Nitride balls are matched (within microns) with hardened steel raceways that feature an ultra-smooth polished groove.

The balls are held in place by a reinforced polyamide cage. Every bearing is optimised with a low viscosity Ceramic Speed ' Blue Grease' to minimise fiction and increase bearing life.

Non-contact seals complete the bearings, keeping dirt and moisture out. Ceramic Speed Bearings can be used for any cycling discipline: The benefits are super low friction, better power transfer and increased bearing life.

During the building process, we check each bearing four times by hand to ensure that all parts are matched perfectly. Ceramic Speed Balls are 400% smoother, 128% harder and 58% lighter than standard steel bearings normally used in the bicycle industry.