Assos

RSR S11 Speed Socks - Men's

What Our Gearhead® Experts Are Saying:

"I love how sleek and fast these socks feel. The 550CX fabric is tight and aerodynamic, but it doesn’t feel restrictive. The foot ventilation keeps my feet cool even in the heat, and the seamless construction prevents any irritation. The UCI-legal cuff height makes them perfect for race day, whether I’m competing in a crit or a time trial."

For riders chasing every possible performance gain, the RSR Speed Socks S11 provide the ultimate blend of aerodynamics, breathability, and seamless comfort. The 550CX warp-knit textile enhances airflow efficiency, reducing drag and improving speed without violating UCI regulations.

The foot panel is constructed with fast-drying, air-cooling yarns, ensuring optimal moisture management during long, high-intensity efforts. Circular Seamless construction eliminates friction and pressure points, creating a second-skin fit that disappears while riding. The 18cm cuff provides the ideal balance of compression, support, and aerodynamic performance, making these socks a must-have for competitive cyclists aiming for peak efficiency.

From time trials to road races, the RSR Speed Socks S11 deliver race-proven speed, breathability, and precision engineering for cyclists pushing their limits.