The PAS Mechanism Pro Base Layer is designed to disappear beneath your jersey, delivering exceptional comfort and performance when the intensity rises. Constructed from a unique knitted fabric, it actively promotes airflow and moisture transfer, helping heat and sweat escape from the skin to keep you cool and dry.

Developed as part of the PAS Mechanism Pro performance system, this base layer works seamlessly with your cycling kit to optimize comfort and efficiency during demanding training sessions and race efforts.