Originally Posted by JeffS
I am surprised to hear you are having problems with the cxp33. I am running those on two bikes, laced 3X from a good builder and have had zero problems.
+1
Sounds like a bad wheel build to me. I have a set of CXP 30s(previous generation of the CXP33) laced to 28H hubs that I bang the hell out of on cobblestone streets. They are still true. If I were you I'd be looking to have my wheel trued and tensioned by a different wheel builder as it's not the rims which are the problem.