Saucony Endorphin MD4
Product DescriptionThe Endorphin MD4 is Saucony's premier middle distance spike. The 6-pin spike plate is designed to keep you up on your toes with maximum traction, and a combination of ultra-lightweight mesh and FlexFilm makes it the lightest middle distance spike out there.Weighs 3.2 oz (M9).
Fit: True to Size
Upper: Mesh