[GAinaMontana]

I've run Sailuns for years at 110psi and every one of them have worn down early on the the edges. I talked with the Treadit rep a couple of years ago and he referenced me to a video explaining why this happens. I didn't buy all of the reasons but have continued to run the tires and accept the way they look. Just make sure to use steel valve stems at 110psi and not the oem rubber ones. Bad things happen when they blow out in the bottom of the Mobile tunnel.