SIZING: Castelli products have a close-to-the-body fit to maximize aerodynamics and performance. For a less compressive feel, or if your measurements fall between sizes, we recommend that you size up.
IDEAL FOR: Cyclists tackling long training rides, century events, or endurance races who demand all-day comfort, moisture control, and reliable muscle support. Temperature: 15°C - 35°C / 59°F - 95°F. Weight: 203 g. Predecessor: Men's Endurance 3 Bibshort.
PREMIUM ENDURANCE PERFORMANCE: Endurance Evolution fabric delivers firm muscle support with high-stretch comfort, keeping you drier and fresher through long hours in the saddle. Ideal for variable weather conditions. Anatomic panel construction provides a precise, on-bike fit that moves with you, while GIRO3 leg grippers lie flat for a secure, smooth hold without constriction.
MAXIMUM RIDING COMFORT: Progetto X2 Air Seamless seat pad combines advanced cushioning, breathability, and pressure relief for unparalleled long-distance comfort and improved airflow.
ENHANCED COOLING & SUPPORT: Mesh bib straps and back panels enhance ventilation, keeping your core cool and your fit stable even during the hottest or longest summer rides.
