Yikes. Sorry to hear about that. Your bike is a 06 right? How many miles on the wheel before it failed and what kinda life was it leading before the failure? (I.E., how much do you weigh and are you stuck with really trashed roads to ride on?) One of my riding buddies has the 07 Sarthe and I'm pretty sure the 06 and 07 came with the same wheels. Is Lemond/Trek/Bontrager doing anything for you?