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: Road cycling, long-distance endurance rides, and high-intensity training in cool to cold weather with light rain. Offers elite-level protection while maintaining breathability. Temperature: 4°C - 14°C / 39°F - 57°F. Weight: 8.6 oz.
ADVANCED WEATHER PROTECTION: Constructed with Polartec AirCore fabric, providing windproof and high water-resistant performance while maintaining exceptional breathability to prevent overheating.
STRATEGIC VENTILATION & FIT: Zippered chest vents allow for on-the-go temperature regulation, while the tailored fit ensures a streamlined aerodynamic profile without restricting movement.
PERFORMANCE-DRIVEN FEATURES: Includes a YKK Vislon two-way zipper for controlled venting, 3 rear pockets with drain holes for secure storage, a longer tail for added protection from wheel spray, and reflective piping for enhanced visibility in low-light conditions.