Men's Saucony Endorphin Speed 5 - Naval Tranquil ALABASTER / BIRCH more streamlined upper that delivers

more streamlined upper that delivers structure and breathability

or walking during the day

water-repellent style is great for layering over a long sleeve shirt or under a jacket

moisture resistant design

Straight open leg

Men's Saucony Endorphin Speed 5 - Naval Tranquil ALABASTER / BIRCH more streamlined upper that deliversA 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