May 01 2017 you really can t talk about spinners for long without coming on to the subject of bearings.
Ceramic bearings vs steel spinners.
Ceramic bearings vs steel bearings ceramic materials offer superior corrosion and heat resistance higher dimensional stability and lower density which facilitates high speed.
Watch this video and you will be set.
Steel vs ceramic hybrid vs.
Full ceramic bearings published.
Initially the enduro bearing has lower friction at around 600km of use the ceramic bearing has worn a track into the comparatively soft steel races and the bearing friction starts to increase dramatically.