Originally Posted by big john

I have a set of those in my garage and the rear one is new because it was replaced after failing the third time. The first 2 were warranteed, the third one I had to pay for.
I have broken so many wheels it's ridiculous. My best luck has been with hand built wheels with traditional spokes/nipples and eyeleted rims.

I would be highly suspect of used wheels unless I knew the seller well.