Originally Posted by
softreset
I've always associated 'stiffness' to be a unique perception established by the rider. What's a great ride to one individual but might 70 miles of a hell for another rider.
Agreed, my Roubaix SL4 Expert is a very stiff frame. Only the CG-R seat post gives it an acceptable ride quality
for me. The Domane is a much smoother ride but doesn't feel as responsive. I don't think there is a free lunch in road bikes. You just have to decide what characteristics are important to you. I know a guy who commutes 200+ miles a week all year round on a stiff aero road bike (Giant Propel.) His previous bike was a Super Six Evo. There's no way I could put up with that sort of ride quality day-to-day basis.