Posting for a friend, but he needs 1 37" BFG Krawler. He cut one and it can't be vulcanized. The other 3 have pretty good tread, I'm gonna say 80-90%. Just looking for a single, but could maybe do a pair if that helps? He is in NW Arkansas, so if it's not fairly close he would need you to ship. Post up and I'll pass the details. Thx in advance!!