Castelli womens aero race jerseywhen castellis aero race jersey was first introduced to the pro peloton way back in 2007 it was seen as radical by 2009 all the pro teams were clamouring to wear it since then the aerodynamic revolution progressively spread to more and more riders this is the womens specific version of castellis full worldtour level aero race jersey incidentally the fastest jersey they have ever made but its not just limited to racing3 rear pockets and silicone gripper