Castelli Giro105 Race Jersey

Fit for the Pros

The Giro105 Race Jersey is the exact jersey the pros will wear in the Giro d'Italia, the only difference being the leaders get their team graphics on the front. Be it a hard training session or a sunny social ride for coffee this is a jersey that looks and feels the part.

Fabulous Fabrics

Comfort and performance come via the use of highly functional fabrics. Giro Aero fabric is used across the front of the jersey, engineered to be extremely smooth to reduce drag while also being quick to wick away sweat.

Across the back, Giro Infinito fabric is deployed to offer excellent moisture management. When you're putting in race-pace efforts this will ensure you don't end up drenched in sweat - ideal for rides that see frequent changes in speed and intensity, just like a Giro stage.

Made for Speed

As you'd expect of a jersey designed for professionals, the fit is kept close to the body to ensure smooth aerodynamics. In fact, the fit is based upon the smooth and streamlined Aero 6.1 Race jersey. At speeds of between 30 and 55 km/h, the aerodynamic efficiency is optimised giving more speed without an increase in power output compared to a standard jersey. Same training. Same power. More speed. 

Winning Details

Attention to detail is demonstrated by the mesh number pockets.  Not only removing the need for pinning of numbers they also keep everything smooth and streamlined when racing. The drop pockets hold plenty of gear while resisting sagging and a gold finish 'Trofeo Senza Fine' zipper and jacquard woven Prodotto Ufficiale label finishes the jersey in perfect Giro style.