E&J push'n wind wrote:
You can find LT tires in other than 16" rim size but you have to look far and wide. One member posted the Hankook tire he found but I'd have to wonder about availability, especially if you got a flat that couldn't be repaired (not necessarily a blow out). The availability of that tire cuould leave you stranded for a while.
I did get the same Hankook LT tire for a spare. Discount had these for me in a day. If it came to being stranded for a week, I'd definately throw another tire on and live with it till I got home. I also carry a plug kit and have an onboard air compressor. While maybe not the perfect solution it is a workable one.