1. Features: - Made of high-quality materials, more sturdy and durable, enhancing the appearance. - Easy to use and easy to replace. 2. Specification parameters: - Color: Black + Green - Material: Plastic + Rubber - Quantity: 4 pieces - Outer diameter: 90 mm - Width: 32 mm - Hexagon socket size: 12 mm - Applicable vehicle models: Suitable for remote - controlled cars of models 144001, 144010, 124007, 124016, 124018, 124019, 12428, 12423, 12427. 3. Package contents: - 4 remote - controlled car tires. - Only the above - mentioned package contents are included, and other products are not included. 4. Precautions: - Due to light reflection and different monitors, the color of the items in the picture may vary slightly from the actual product. - The measurement error is allowed to be within plus or minus 1 - 3 cm.