We use a Ditch Witch 1050 mini skid steer all day every day. To protect the tracks and wheelbearings on our skid steer, will utilize these ramps to go up and down curbs. It has revolutionized how smooth it is to go up and over at the curb not to mention, of course it protects our customers property at the same time, which is also very important to our company. We expected there to still be a decent bump and we’re pleasantly surprised at how smooth going up and down with these ramps actually is. Yeah, I mentioned that twice because of how surprisingly smooth it is!! Well built. We carry them on the truck and pull out anytime a curb must be dealt with. My only regret is not buying these for years ago.