Product Features: Addressing the puncture pain point of pneumatic tires, adding "armor tires" to the interlayer between the outer and inner tires can reduce the puncture risk by over 90%. This is a specially designed anti-puncture solution for the inner and outer tires of urban commuter and off-road bicycles/electric bicycles. It is made of lightweight modified materials, which not only can resist puncture by sharp objects, but also can buffer the impact of the road surface, protect the rims, and be installed quickly and easily The product has currently applied for invention, utility model and design patents. The European Union has granted a design patent certificate
