Technical, lightweight and breathable Ultra Trail socks - Trail Ultra

Technical, lightweight and breathable Ultra Trail socks designed to support the development of your feet during exercise. Indeed, over long distances, muscular fatigue causes the foot to sag and lengthen, the metas to widen and the heel to become more sensitive. In conjunction with Team Sidas Matryx athletes, we have therefore developed a range of socks that act like an exoskeleton to alleviate the effects of muscular fatigue on the foot during long-distance races. All the essential benefits expected for Ultra Trail were then incorporated into the design of the socks: Strapping in the heel and metatarsals to prevent injury and fatigue. Breathability of the foot (where heat is important) to prevent perspiration build-up. Oversize Toe Box to support the lengthening of your foot during running. Two grip strips for improved sock/sole synergy. Integrated ankle protection, In & Out construction for better sole contact and feel. Reflective strip for greater visibility when running at night.