No, I never had such big tires on it. My biggest tire has 2.35" (Klein Death Grip). Never had tubeless tires on any of my bikes. I'm only collecting retro stuff. I don't use modern equipment. I don't like that modern china stuff.Have you tried a 2.4 or 2.5 tire, tubeless, on rough and steep trails? I wish i could run big tires on my wicked.