Originally Posted by
blakcloud
I have never looked at that way but it makes perfect sense, thanks for pointing that out. I don't know how well the Pro Elite clamping system works on D shaped posts like the OP has, do you have experience with this you can share?
I don't have any real experience with Feedback stands but I have put D-shaped posts in Park Stands with no real issue. A lot of people are scared of their seatposts but you have it clamped in the frame all the time so if you are going to clamp somewhere that is the place but if you do have an odd shaped post you may need some sort of adapter for that stand.