I got a flat on one of my R1Rs, so I need a replacement. The other three are full tread and only have 25 runs on them, so I am looking for a single 195/50R15 Toyo Proxes R1R with roughly the same amount of usage or even a new one that you do not plan to use. PM me or contact me at jrj512 at dfwmx5 dot com if you have one to sell.