75 % walk on all 4 and one extra with 25 % walk left, All 4 hold air with no leakages at all. Going to something a lot more for the freeway, need my vehicle more for driving now. I paid 2885.00 for the 4 of them(Wheelses just), asking 1300 for 4 and the extra. Still currently utilizing them on my day-to-day vehicle driver, Valued for fast sale