Radar Tuner Roller Skate Wheel for Track or Rink Skating. This roller skate wheel has Radar Speed Groove Technology for the best performance possible.

Roller Skate Wheels Available in 62mm Urethane w/zytel silver hub skate wheel with Graphics on the sidewall.

Each roller skate wheel color is a different hardness to allow for all needs.

Roller Skate Wheels Offered: Pink=Quick, Red=Grip, Green=X-Firm, Yellow/Orange=Firm and Blue=Tite