Update after 3 years of use and 70000 KM. I bought your AirLites 3 years ago and they have seen 70,000 km of all kinds of roads and weather. By the end of this season, I will have over 100,000 KM on my Nomad and your (My) engine guard chaps. They have stood the test of time. Not a rip, not a tear, not even in the radiator screen. So In short, they are totally Awesome. I would buy another AirLite in a minute. But I probably won't have to because I don't think they will ever wear out. Thanks for one of the best products I have ever purchased for my Nomad."