Fast Feet 3 Sock

What Our Gearhead® Experts Are Saying:

"I love the Fast Feet 3 Sock for warm rides and races. The Lycra construction feels fast, and the grip strip keeps it secure all day."

The Fast Feet 3 Sock takes our race-day kit to the next level. Designed for warm-weather riding, its Lycra® leg portion features engineered grooves to detach airflow for an aerodynamic advantage. The foot portion is based on Castelli’s Rosso Corsa Sock, ensuring unmatched comfort and breathability. A polyurethane grip strip at the top keeps the sock securely in place, so we can focus on the finish line without distractions.