I have a set of Profile bars that are 25.4 (1") that I found while rummaging through the back room of a LBS. I don't have a model #. They are similar to Syntace bars that come on tri bikes. They are 44cm, or 42 maybe, wide.
Sorry to be so vague. I know that this isn't the board to sell stuff, but I'm not married to them. Wink wink.