Rogue - LOL, it would make sense that since the derailleur says triple one would assume it's a triple but it's not, it's a compact double that has been made to work. That being said, it works fine when there isn't a lot of stress on it (flats) but with stress (hills) the triple derailleur is too slow to shift to the big and back down to the small ring. The chain gets caught about half way and wedges at very inopportune times and I have to abandon ship, not cool. My problem is that it's a Lemond and since Trek and Lemond's 'divorce' there are no specs online any longer. It's crazy you would think since Trek made the bike they could at least keep the info in their archives,... but no. Very annoying. If anyone has a 2007 Women's Carbon Lemond Versaille per chance and you know the seat tube or clamp diameter that would solve all my problems.