CASTELLI Superleggera A/C Short Sleeve JerseyExperience the pinnacle of warm-weather cycling performance with the CASTELLI Superleggera A/C Short Sleeve Jersey. Designed for the most demanding days in the saddle when the temperature soars, this jersey is a masterpiece of lightweight engineering and intelligent design. Our primary goal for this jersey was to make it as lightweight and breathable as possible without sacrificing essential sun protection and convenient features like a zippered key pocket. The A/C in its name stands for Air Conditioning, a promise it delivers on every climb and sun-drenched flat.The Superleggera A/C is built for the cyclist who refuses to let the heat dictate their ride. At its core is the innovative Oltre fabric, a name that roughly translates to beyond, and it truly goes beyond conventional jersey materials. This meticulously engineered, horizontally striped mesh fabric is incredibly light and allows for maximum airflow directly to your skin, creating a constant cooling effect. Despite its airy feel, it provides excellent UV protection on the main body panels, shielding you from the sun´s rays during long summer epics. The fabric structure also offers just enough support to prevent the three rear pockets from sagging when loaded with your ride essentials.Functionality is seamlessly integrated into its minimalist design. The sleeves and side panels are crafted from a highly elastic stretch fabric that ensures a perfect, non-restrictive fit while further enhancing moisture wicking. A full-length YKK® Vislon® zipper provides effortless, one-handed ventilation control, allowing you to instantly adapt to changing efforts and temperatures. For your valuables, a secure zippered key pocket is integrated alongside the three main rear pockets, providing peace of mind on any adventure. Whether you´re conquering mountain passes on your road bike, exploring rugged gravel tracks, or pushing the pace on a cross-country MTB ride, the Superleggera A/C jersey provides an unparalleled feeling of lightness, comfort, and cool performance.---Technical Specifications:* Gender: Men* Sleeve Length: Short sleeve* Collar Style: Round* Primary Material: Synthetic* Key Feature: UV Protection* Recommended Discipline: Road Cycling, Gravel Cycling, MTB Cycling* Main Body Fabric: Oltre gridded mesh for maximum breathability and light weight* Sleeve and Side Panel Fabric: StradaLight stretch fabric for excellent fit and moisture management