The scale car model modified tires is ideal for enhancing the appearance and performance of your car model. It is designed to fit 1:64 scale car models and features a sleek color. The installation is simple and can easily replace the original wheels. Features -Color:Black -Material:Stainless steel, plastic -Size:4.20X4.20X1.90cm/1.65X1.65X0.75in (wheel) -Size:11.00X0.20X0.20cm/4.32X0.08X0.08in(axle ) -Easy installation allows for quick and easy modification, making it convenient for users to modify their RC car model. -They are strong enough, not easily deformed or broken, andcan be usedfor longtime. -These tires are suitable for both car models and children's toys, making them versatile accessories. -With their sleek color, these tires add a touch of sophistication to any car model they are used on. -In addition to their aesthetic value, these tires also improve the performance of car models, enhancing their handling and maneuverability. Package list: 40 x Car Model Wheels 20 x Axles