The solid design provides enhanced flexibility and cushioning, offering good impact resistance and non-slip performance. It helps prevent tire bursting and inflation fatigue, ensuring maximum safety and the ability to return to its original shape. Safe and convenient to use, it features no swelling, no tube, no pinning, and no risk of punctures, requiring no maintenance and remaining in optimal condition. The tire can withstand pressure changes and performs reliably under full inflation. Made from high-quality rubber with grooves on the surface, it delivers excellent grip, explosion resistance, pressure resistance, wear resistance, and non-slip performance, along with fast heat dissipation and a long service life, providing confidence on any terrain. Easy to install; the inner wall of the solid tire is firm, making installation easier before it is properly softened. Offers strong applicability and wide compatibility with tires of the same model. Before ordering, please refer to the images to confirm tire size and compatibility. Color: black. Material: rubber. Package includes: 1 x Tire. Note: Lighting and display differences may cause slight color variations. Measurement error allowance is +/- 13 cm.