Item Type: RC Beach TiresMaterial: Rubber, PlasticColor: BlackDiameter: Approx. 80mm/3.1inWidth: Approx. 40mm/1.6inHex Coupler: Approx. 12mm/0.5inApplicable Model: Suitable for 12mm coupler 1/14 1/16 1/18 proportional remote control vehicle, for example:for SCY16101 16102 16103 16104 16105 16106 16101p 16102p 16103for MJX 16207 16208 16209 16210for HPX 16889 16889A 16889APro 16890 16890Afor Wltoy 144001 124018 124019 12428 12428A 12428 B 2428 C 12427 104001 1440021UNIVERSAL USE: This RC tires set is suitable for 1/14 1/16 1/18 proportional remote control vehicle with 12mm coupler.2GOOD GRIP: The surface of the tire has uneven texture, providing good grip and allowing the car to drive on uneven roads in various harsh environments.3STRONG CUSHIONING: The tires have strong cushioning and high wear resistance, ensuring a stable and flexible driving, allowing the car to run faster and more stably.4WIDE APPLICATION: The wheels have shock absorption and sand filtering functions, ideal for use on beach, desert, snow, sandy grassland and other areas.5RELIABLE MATERIAL: The RC tires are made of rubber and plastic, sturdy and eco friendly, can replace original broken parts for higher strength, easy to install.4 x RC Beach Tires1. Please allow 1?3mm error due to manual measurement. Thanks for your understanding.2. Monitors are not calibrated same, item color displayed in photos may be showing slightly different from the real object. Please take the real one as standard.