lightweight construction

adding extra warmth on cooler mornings

Blister Resist Crew socks combine mohair fiber and Drynamix to keep feet cool and dry throughout every activity

For many novice and even some experienced runners completing the 42

A Zoom Air unit in the forefoot offers responsive cushioning

Women's Saucony Endorphin Speed 5 Kids clothing lightweight constructionThe new version of a fan favourite lands! This latest version features: Energy efficient PWRRUN PB foam which bounces back after every step. A winged nylon plate for torsional rigidity, while maintaining flexibility in the forefoot, making for a sure footed, snappy ride. SPEEDROLL technology for effortless speed and addiction forward motion you can rely on. Version 5 has an even more propulsive feel. Increased rubber coverage in the heel, extending