Endorphin Speed 3 Mens size-small diamond-shaped mold

diamond-shaped mold

adding to the elegant and exclusive design

XT-600 triangular lug rubber traction outsole

New 6mm last designed specifically for long-distance trail running gives you the stable feeling you need in a more forgiving package

Endorphin Speed 3 Mens size-small diamond-shaped moldUSA TO UK SIZE CONVERSION CHART Work harder. Run faster. Want to feel faster? Meet the Endorphin Speed 3a shoe thats the definition of swift. Designed with a new winged plate that helps support your run from toe off to landing, its everything you need to push your pace with ease. WHAT'S NEW? A reimagined S curve winged nylon plate centers and supports the foot better FEATURES & BENEFITS SPEEDROLL Technology propels you forward effortlessly Ultra light