Originally Posted by UT_Dude

No. You run the saddle at 5cm behind the BB if you're under UCI requirements. Why? It allows you to rotate the position forward and DROP your front end = more aero. I challenge you to find a pro bike with a saddle farther back than their road bike, pictures please, don't just drop names. You won't. If you do, it's soley because they sit on the nose of the saddle because it's more comfortable to your twins.