Combo of all the above and better tires. I think many are watching pressures closer, some switch to Maxxis etc. I know I have been running the new style Carlisle tires the last few years as many others around here and they seem to be way better than the old Chinese specials. I notice lots of good comments on different forums about them as well so maybe a few of the mfg have got on board and have heard our screaming out there too. LT tires are great for bigger tires but us 15 inch guys are pretty limited as to what we can get so a decent ST is important to find. I would recommend the new Carlisle tires at this point after about 3 years and many thousands of miles over my last 2 sets of Chinese cheap pieces of crap.....
