I bought a new (leftover '08) Scalpel last year and over the winter picked up a water bottle holder and a frame mounted mini-pump. When I went to install them on the bike the second screw wouldn't even come close to the insert that it needed to thread into. I measured every bike in the garage and they were all 2.5 inches center to center spacing. The Scalpel is 2.75 inches. Is there anything that can be done about that? My local dealer has never heard of it and doesn't think there's anything that can be done but said he would check with Cannondale. I could fabricate an adapter I suppose but.........