The story of Bones Ceramic REDS inline skate bearings is simple. Take the superior steel used in Super REDS and swap the steel balls for grade 5, silicone nitride, hot isotastic-pressed ceramic balls and you have.. Bones Ceramic Super REDS.  In other words, some pretty kick ass bearings.

• Top Quality, Ultra High-Performance Bearings at about 40% less than Bones Swiss Ceramics
• Lighter & Faster Acceleration than Super REDS as the balls weigh much less
• Less Friction due to Ceramic Balls make for Faster Speed
• Ceramic Balls help to Polish Steel Races Flat Again
  • Provides self-healing benefit as ceramic is much harder
  • Don't rust resulting in prolonged life