Developed with the Ineos team for hot days in the high mountains, the Climber's 3.0 SL cycling jersey for men by Castelli guarantees excellent airflow and ultra-fast drying! Ideal for climbing the 21 bends of Alpe d'Huez, you'll appreciate the fit and coolness of this jersey during your ascent on hot days. Additionally, its fabric will perfectly protect you from UV rays. It's an excellent choice for your long summer rides in the high mountains!