Aerodynamics / Aerodynamic Cost / Aero parts

Just like Cav's bike today in Tour de Suisse

I think Specialized intend to put that on the market, there's a "clarification" to UCI regulations on availability to allow prototype/pre-production stuff to be raced as long as it comes to market within a specified time, 9 months IIRC. Of course, that should invalidate all results achieved on prototypes which didn't make it into production within the specified period, or at all, but that never seems to happen.