Unintended consequences when castelli developed the sanremo speedsuit it was with a singular focus on improving aerodynamics for worldtour level pro racing that goal was achieved but in the process they made one of the most comfortable pieces for cycling by eliminating the shorts39 bib straps and letting the jersey do the work of holding up the shorts that sanremo technology now comes to a mid level product that maximizes comfort without worrying so much about aerodynamics thus making it