Aero Socks Lightweight Racing - Rider Issued | Vermarc | Flanders Baloise| Pro Cycling Kit Color:White Soft stretchy thermal fabric

Soft stretchy thermal fabric

Introducing the Castelli Thermal Jersey in a short sleeve design

Combining innovative design with functional features

These are unpadded to go over regular kit and keep you warm in deep winter Please note sized small but fits as a medium - see notes on sizing below

Designed to save watts and optimize aerodynamics

Aero Socks Lightweight Racing - Rider Issued | Vermarc | Flanders Baloise| Pro Cycling Kit Color:White Soft stretchy thermal fabricTeam FlandersBaloise Aero Socks Wind Tunnel Tested & UCI Legal DIRECT FROM THE PRO PELOTON NO REPLICAS, JUST THE REAL DEAL! Designed for **maximum aerodynamic efficiency**, these **Team FlandersBaloise Aero Socks** have been **wind tunnel tested** to help you **save watts and ride faster**. Worn by **pro riders in UCI races**, they meet all competition regulations while delivering **superior comfort and grip**. Grippy Upper: Stays securely in place