Ceramic Pacemakers are fast.  7 balls of Black Silicone Nitride spinning happily in a cage, these bearings are harder and lighter than steel. Every part of the bearing has been precision designed and engineered to bring a bearing that can take heavy hits and resist any degradation.

Keep them lubricated and they will be your friends for a very long time, and if you think they have died, two drops of our motion lotion will kick start them back to life!