Are you sure it's not from under inflation? There's a chance the carcass of the tire got too hot, the sidewalls look pretty checked and dry. Does the machine sit out in the sun a lot or spend a lot of time on pavement or with the bed heavily loaded?
Never had that issue, I kept busting the side walls at 15 PSII have two rear tires that the lugs are tearing away from the tire,ripping the cords and going flat. It’s not from under inflation or crawling rocks. Any one else with this problem?
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