You know,I'm thinking about this, and I think I'll have to pass. Nice post, I have one on my Masi and I need to measure it, but the owner on this particular project does have the seat set low enough (on a 25" frame) that the "minimum exposure amount" of the aero portion probably would mean the seat set too high. A shame, however. Should have thought of that before. I might have to run a 25mm straight post and re-use the original clamp.