Castelli's entry-level short still needs to be an amazing short in order to carry the scorpion logo.

Castelli brings high performance to the Prima's chamois as well with the KISS AIR2 and an updated top-cloth for all-day softness and comfort. Giro3 leg grippers keep the shorts in place during sprint efforts, and the reflective details add low-light visibility as you chase the sunset.

• Uncompromising performance at an entry-level price point
• Updated Pro Dry Soft fabric cools and dries quickly
• Performance chamois with soft top-cover adds comfort for all-day riding
• Supportive fit is sleek without being compressive
• Sewn-on reflective patches for low-light visibility