I didn't even know there was a difference between road saddles and mountain saddles. I use whatever works for me. The full-suspension Jamis MTB I bought from Catrin on this board came from her with one of my favorite saddles on it, the Sella Italia Ldy Gel Flow. I have this same saddle on my Bike Friday roadie. I guess it's considered a "road" saddle, but who the heck cares?