4512 Robot Car Wheel for BO Motors 45x12mm

Plastic Tracked Wheel with a 6 mm bore diameter of high quality. 12mm Tyre width with rubber liner for more strength. 

• With upgraded tyre tread for greater friction
  
• New design wheel for better combination with the motor
• The material of Wheel: High-strength plastic
  
• The material of Tyre: Rubber
• Bore Diameter: 6mm
• Tyre Width: 12mm
• Material of Wheel: High-strength plastic
• Material of Tyre: Rubber
• Wheel Diameter: 45mm (Approx.)