Specification: <br>It's suitable for RC 1: 10 Racing Flat car /off road car <br>Durable and wearproof, with adorable outlook, great replacement for your Racing kit. <br>Tires Outer Diameter: 72mm/2.83" <br>Wheels Inner Diameter: 46mm/1.81" <br>Tires Width: 27mm/1.06" <br>Wheels Outer Diameter: 52mm/2.04" <br>Hexagon Drive: 12mm/0.47" <br>Material: Soft Rubber + Plastic <br>Color: Black <br><br>Please Note: <br>Have foam inside. <br>Tires and rims are not glued. <br><br>Package Included: <br> 4 x Tires <br>4 x Wheels