they were bfgoodrich ta/ko all terrains and its possible that i just got a bad set or something because at 30000 they were very worn out. almost bald in spots. i went with the at2's because they have the warranty and there is no worries on my end. the bfgs didint come with any warranty and i didnt want to wast 1200 dollars when i could get something with a warranty for 800