Ventro Ceramic Bearings | High Speed ABEC 11

Features:

• Silicon Nitride Black Ceramic Ball
• Ceramic Balls to prevent it from water and rust
• Low Thermal expansion coefficient
• Impact Resistance
• Low Friction
• Black and Red Seal Colour
• Highest Precision P5
  
• Universal 8mm Size can be used for Roller Skates, Inline Skates, Skateboards etc.