The New Pedal Mafia Pro-Sock is our comfiest and most durable sock to date. Made of a 50% CoolMax, 40% Nylon, 10% lycra construction. Featuring a world tour refined ergonomic arch support, these socks will have you hitting PR's in no time!
Size Guide :
S/M : US4-9 (men) US5-10 (woman) Euro35-43
L/XL : US10-12 (men) US11-13 (woman) Euro44-46