volosong wrote an answer about Shimano Dura-Ace 9000 C24 Carbon Road Wheelset - Clincher on August 30, 2013
I've been using the previous generation of these wheels the past several years. The WH-7900-C24-TL. During this period, my weight has varied between 215 and 225 pounds. The wheels have been flawless. No issues at all. I would expect the WH-9000-C24-TL to be every bit as robust. When I go 11 speed, this is the wheelset I'll use.