I got 14" STI BEADLOCKS WITH 28" rocktane XD. True 28" tire. Rubs just a little at a full right turn with full suspension cycling. Climbs like a mountain goat. They are heavy, but with 900 miles no trouble with stock shims etc. I rock crawl a lot. There good in mud , but not the best. Made for rock. I had the factory installed big horn 2.0's. Hated them. All I done was keep them plugged and patched. My brother runs same size but uses black water ITP's. Evolution I think. I ordered mine from Rocky Mountain ATV. Good price. Got the bash plate and warn a arm guards.