Review on Zone Tech Tire Saver Ramps - High-Quality Anti-Slip Portable Yellow Tire Cradle Ramps for Storage - Flat Spot and Flat Tire Prevention by Chris Horton

I have a 35ft RV and they broke and the broken piece of plastic knocked out the front left wheel. Tire Saver is the exact opposite of what I've experienced. They will literally destroy your tire once the plastic breaks. The product is not of the advertised quality. I wish I could tell what it was.