Cannondaleriders

I need the center to center distance between the handlebar clamp bolts. Can someone help me out? I am checking on a one piece upper clamp for a couple of members but I don't have a motorcycle to measure.......

Thanks,
Ken

span is 102mm x 33mm for 7/8 bars, and x 39mm for fatbars.

I might also be interested in a few topclamps. Good luck.