Castelli Aero Pro 8S W Jersey

Castelli has perfected clothing speed for more than a decade. The Castelli Aero Pro 8S Woman’s Jersey makes the prior Aero Jersey even faster. Castelli uses the newest clothing design technology to study which fabrics work best to reduce drag at top-end bike race speeds. A cyclist’s shoulders are the first to hit the wind when leaning forward and pedaling a bike. Castelli’s newest Aero Pro Jersey shoulder design offers 6% savings in time. The stretchy body fabric is not only aerodynamic but also amazingly lightweight and well-ventilated, so you always have cool air circulating through the jersey. The longer sleeves with bonded endings further improve aerodynamics. Even though the Aero Pro 8S Jersey has a close-fitting aero race design, it is still amazingly comfortable and practical. Carry energy bars in the three rear pockets that stay in place thanks to the stretchy fabric and elastic at the waist. For extra cooling, easily unzip the YKK® Vislon® zipper.