Cool
An extremely light and packable wind shell that fits close to body, with stretch breathability panels, allowing you extend the temperature range of your favorite Castelli pieces.
The ultimate jacket for higher intensity rides in cool conditions. Castelli Ristretto technology allows a small amount of air to come in and evaporate sweat, 12 times more than previous technology.
The perfect jacket for most conditions: wind proof, highly water resistant, stretch fit with industry leading breathability thanks to Polartec® AirCore™ fabric.
Made for cool conditions with wind proof sleeves and front combined with maximum breathability Warmer fleece fabric on the back.
This jacket uses Castelli's Ristretto Technology, which restricts the amount of airflow while allowing just enough to keep you drier on the inside. The perfect jacket to keep you drier and warmer so you can stay out on the bike longer and more comfortably.
