Bolero Aero Base Layer | Castelli | Soudal Quick-Step| Pro Cycling Kit rain gilet This wind vest is a

This wind vest is a perfect solution for the cyclist who needs to be prepared for anything

or navigating urban environments

and it shouldn’t stop you

- Giordana sleeveless base layer

This TT suit isn’t just apparel—it’s a piece of professional-level cycling technology

Bolero Aero Base Layer | Castelli | Soudal Quick-Step| Pro Cycling Kit rain gilet This wind vest is aCastelli Bolero Short Sleeve Turn Any Kit into an Aero Suit ($163 Value!) Free speed? Yes, please. The Castelli Bolero Short Sleeve gives you instant aerodynamic gains with no extra effort. Designed with aero trip ribbing for **maximum aerodynamic efficiency**, these sleeves are made to be worn **under your jersey** to smooth airflow and reduce drag. Used by **pro riders and time trialists**, they transform any jersey or skinsuit into a **performance