Men's Saucony Endorphin Speed 5 - White Mutant Size:13.0 PWRTRAC Outsole: New rubber compound

PWRTRAC Outsole: New rubber compound for improved grip and durability

these next generation running socks are sure to keep legs feeling lighter and injuries at bay

Bottom diameter: 2 1/4"

Dimensions: 11"h x 15"w x 3

Exterior front pocket for easy decoration access

Men's Saucony Endorphin Speed 5 - White Mutant Size:13.0 PWRTRAC Outsole: New rubber compoundA nylon plated trainer quick enough to race in The Endorphin Speed 5 sits between a daily trainer and a carbon racer. A nylon plate adds snap without the rigidity of carbon, so it stays comfortable at easy pace and comes alive when you pick it up. The most versatile shoe in the Endorphin line, and the one to choose if you want a single fast shoe rather than a dedicated race day pair. The main fit story is that the Speed 4's cramped forefoot has been