Try a cheap pair of knockoffs, like I did, see how they do. Mine were $700 for a set of 80mm wheels, a far cry from the $2,000+ for some Zipps. I'm at 265#. Wheels have well over 1,000 miles on them. Have never needed to be trued. I'd start using them every day, but for the 80mm: they're sails in any sort of wind. I will be looking into getting some 40-50mm ones built up soon.