Air track tumbling

What kind of people and occasion that people would want to use an air track or buy an inflatable air track? Well, school, gym or stadium would need the airtrack to help the customers or students to practice their gym skills. Why should we use inflatable air track? Well, the obvious reason is that inflatable air track is made of PVC / TPU to ensure the quality of elasticity and tenacity to help the practice and guarantee the safety while practicing. And the price is more reasonable, especially when the airtracks are on sale.