The aerated solid tire adopts national standard rim, which can be interchanged with the pneumatic tire. Compared with inflatable tires, they are characterized by wear resistance, long service life, low rolling resistance, low energy consumption, puncture resistance, and good safety performance. They have higher performance and price ratio. Compared with similar products, its unique three-layer rubber material and side-to-side arc structure design can effectively absorb vibration energy and present humanized design, leading the international solid tire technology trend. Strong base glue, steel ring reinforcement, effectively eliminate the slip ring phenomenon.