Castelli Giro103 Race Jersey

From Race Leader to Sprinter to Mountain climber to Best Young Rider and finishing with the last man on the road, the Giro103 Race Jersey is the exact same jersey you'll see as the pro-peloton makes its long and challenging journey around Italy. 

Castelli uses a combination of fabrics to ensure heat regulation and moisture-wicking is second-to-none. To the front, they use Giro Aero, a fabric that is engineered to Castelli's exacting standards to deliver a smooth, aero fit. Meanwhile to the back, Giro Infinito fabric delivers the perfect degree of breathability so you don't get damp and sweaty when full race-pace efforts make their demands felt in the rising body temperature. 

As you'd expect of a jersey designed for professionals, the fit is slim and aerodynamic. In fact, the fit is based upon the smooth and streamlined Aero 6.0 Race jersey. At speeds of between 30 and 55 km/h, the aerodynamic efficiency is optimised giving more speed without an increase of power output compared to a standard jersey. Same training. Same power. More speed. 

Attention to detail is demonstrated by the mesh number pockets. A smooth fit and no more annoying pinning of numbers required. The drop pockets hold plenty of gear while resisting sagging And a gold finish 'Trofeo Senza Fine' zipper and jacquard woven Prodotto Ufficiale label finish the jersey in style.