200mm Travel Omni-Directional Wheel (1-pair)
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Omni-Directional wheels roll forward like normal wheels, but slide sideways with almost no friction (no skidding during turns). Use these wheels to make your robot turn smoothly or build a holonomic drivetrain.
  
 
Omni-Directional Wheels roll sideways with very little friction
 
  
 
Minimize skidding during turns