Assos RSR Speed S11 Socks: The Aerodynamic Edge for Peak PerformanceWhen every second counts and every watt matters, the Assos RSR Speed S11 Socks provide the critical aerodynamic advantage you need. Engineered for the demanding environment of competitive racing, these socks are more than just a finishing touch, they are a piece of performance equipment designed to slice through the air with maximum efficiency. Ideal for race day and high-intensity training, they offer a tangible speed benefit when conditions are too warm for full shoe covers.This is the final touch of aerodynamics, an ultra breathable racing sock engineered to minimize drag when shoe covers aren't feasible. Developed and continuously refined with World Tour feedback, the RSR Speed Socks S11 incorporate an aerodynamic textile across the lower leg. The foot portion is engineered to transport moisture and maintain cooling airflow, ensuring aerodynamics don't come at the cost of comfort. Grip on the UCI-legal cuff adds stability in hot, intense racing conditions. The result is a sock that feels as fast as it looks, providing a compressive, second-skin fit that disappears on your foot while actively working to reduce your aerodynamic profile. The unique ribbed structure on the leg is not just for aesthetics, it´s a functional design that trips the boundary layer of air, creating a small turbulent pocket that allows for smoother airflow and reduced drag behind the leg. Key Features:* Aerodynamic Leg Textile: A specific, wind-cheating fabric structure on the cuff reduces drag for tangible speed gains, a crucial advantage in marginal-gain scenarios.* High-Breathability Footbed: A distinct, lighter weave on the foot prioritizes ventilation and rapid moisture transfer, actively pulling sweat away from the skin to keep you cool, dry, and comfortable when the intensity rises.* Secure Cuff Grip: An integrated gripper inside the top of the cuff ensures the sock stays perfectly in place without slipping or bunching, even during the most intense sprints and out-of-the-saddle efforts.* Seamless Construction: A 360-degree seamless design around the foot eliminates friction, chafing, and pressure points, delivering superior comfort for long, demanding rides.* Targeted Arch Support: Provides a lightly compressive, supportive band around the mid-foot that aids circulation and enhances stability within the shoe.* UCI-Legal Height: Precisely engineered to meet UCI regulations for cuff height, making them fully compliant for sanctioned races and events. Technical Specifications:* Product: RSR Speed S11 Socks* Gender: Men, Women* Material Type: Synthetic* Cuff Height: 18cm (7in)* Riding Conditions: Hot, Summer* Collection: Racing Series (RSR)