APEX Aero Race SocksMaximise your marginal gains with these Aero Race Socks. Designed in conjunction with the World Tour Cycling Team UAE Team Emirates. The brief was to develop a close fitting, aerodynamic race sock that could be used in stage racing and one day races all throughout the year. The result is the Aero Race Sock an aerodynamic race sock designed for all race conditions. Features Aerodynamic ribbed lycra fabric designed specifically to reduce air flow