Castelli Fast Feet 3 cycling socks white

Castelli Fast Feet 3 cycling socks are designed to optimize your performance in warm conditions. With an updated cuff fit, these socks offer both comfort and aerodynamic benefits.

• Aerodynamic design: Save up to 2 watts at 50 km/h with these socks.
• Comfortable fit: The foot section is based on the Castelli Rosso Corsa Sock for optimal comfort.
• Secure fit: Polyurethane grip strip keeps the sock in place throughout the ride.
• Color: White
• Gender: Women, Men
• Sock type: Long shaft

These socks are part of Castelli's Fast Feet project, focusing on reducing wind resistance and enhancing comfort for cyclists.