Originally Posted by
kickstart
Its a reasonable rule of thumb that the more aggressive the riding position the narrower the saddle, and the more upright the wider and more suspension a saddle needs. Like most folks, I've found thick gel or foam padded saddles to be uncomfortable for more than short rides.
Good point. Springs are not going to do you much good unless you are sitting updright. I tend to ride low and aero, and do best on a narrow saddle.
That said, I've gotten addicted to a cane creek thudbuster seat post. at 20mph, 28mm tires work the best for me, but the thudbuster makes the bike ride like it is on 2 inch mountain bike tires. I love it!!!