I got these tires off of a completely home made gokart. Now I learned somthing leave the rim/tire bolted to the machine and it makes popping the tire bead with a crowbar easy! I didn’t think these tires were this bad though... Now where am I gonna find another 16x7.50-8 they were $14 plus $7 shipping but they all sold the same day they were listed on eBay. Price is now back up to $40 a tire! knew I should have bought two of those tires when I had the chance.