Can someone explain to me zero set-back seatposts?
When are these appropriate? Isn't set-back necessary to properly fit a bike (as in putting your body in the right position over the cranks)? Would these only be appropriate in instances where the geometry of a bike (or size) necessitates the rider to be farther forward? Or do some people just like being more forward?
You always explain things the best C+V, do your magic!