WARNING: Never buy tires from Adam Tires because they are a rip off! They honestly don't even deserve 1 star. I bought four, supposedly brand new tires in May and as of today, only 1 of those tires has not blown. I paid $700 for $400 tires that all had knots! I am going somewhere else to have them all replaced. I called Adam Tire months ago regarding my issue and they literally yelled at me saying they only offer a 3 day warranty!