Hot Weather
Triathlon short for training and racing, for all distances.
Drill short for training.
Wind tunnel tested calf sleeves to complete your aero-optimized race-day setup.
The perfect solid-color jersey with all the Castelli technical details for performance on every ride.
The perfect solid-color sleeveless jersey with all the Castelli technical details for performance on every ride.
Light. Dry. Fast.
Great performance and great style.
New fit. Extra comfort.
Sleeveless jersey for hotter days.
Made for hot days when you're heading out for a short spin.
Premio comfort. Premio style. Premio performance.
The perfect complement to your favorite Espresso kit.
Premio comfort. Premio style. Premio performance.
All-day comfort on any terrain.
The perfect complement to your favorite Espresso kit.
Evolution of the record-breaking PR Speed Suit. Premio-based short portion for exceptional comfort and improved aerodynamics, especially in crosswind conditions.CFD and in-depth wind tunnel testing create the fastest triathlon racing suit, optimized for high speeds.