I bought a tent trailer, it weighs about 800 lbs. empty, and is currently riding on 165 x 70 x 13" Michelins. My last tent trailer had 12" wheels and they were a disaster on anything but paved roads. Lots of punctures through the tread, blown out sidewalls, you name it. These 12" tires were new and properly inflated and still any sustained dirt road travel would be the death of them. I have been looking at the Goodyear Marathon trailer tires and I'm wondering if they may hold up better. They have 2 steel belts which the 12" tires that I was using did not. Any testimonials or considered opinions appreciated. Thanks, Greg.
