Slime Balls 60mm Alien OG Slime wheels featuring glow in the dark 78a urethane with black core, multi color neon graphic artwork by @brianromero, custom packaging, and included decal. OG Slime is a versatile, symmetrical center bearing cruiser wheel shape with soft, all terrain 78a urethane.

Features:

• Diameter: 60.5mm
  
• Durometer: 78a
  
• Road Surface: 30mm
  
• Wheel Width: 40mm