Michelin has developed a revolutionary airless tire technology that completely eliminates punctures, blowouts, and pressure loss. Known through concepts like Michelin UPTIS (Unique Puncture-proof Tire System), this innovation replaces compressed air with a flexible, load-bearing internal structure that supports the vehicle without ever needing inflation. Because there is no air inside, the tire cannot go flat, even after sharp impacts, nails, or road debris. This dramatically improves safety by