Hi tcrook, this photo is not my bike, I have a Cannondale T2000. The photo is from a touring forum thread " POLL: What should I name my Randonee?" by "neilfien".
http://www.bikeforums.net/showthread.php?t=459294
The rack on that Randonee is a nice long flat one so there is lots of adjustment for the panniers.
Why don't you PM neilfein and ask him about the Tubus racks?
Happy touring!