I switched to 16 inch lt's and when it's time to retire they will be going back to Maxxis ST. the lt ride is much stiffer and harsh. When backing up hard corners I see a lot of rubber being scuffed off where as the st tires just kinda turned. I think (my opinion) that turning is hard on spindles and bearings. Also the st's give a higher load carring capacity than lt's of the same size. Roger Marple aka tireman said changes are being made in ST tires and speed limits are among them. Maybe into the 80's mph.how many people exceed the 65mph on their st's and then blame the tire because they overspeded it?