Men's Saucony Endorphin Speed 5 - Ivory Fire Black Lima Why does it have to

Why does it have to be so serious

the Road Crop Top helps keep you cool and dry through tempo runs

What is in it Zinc Oxide: Physically blocks and protects skin from UV sun rays

What’s the best thing your feet can feel while running

Contrast color on neck binding and inside placket for a bold pop of color

Men's Saucony Endorphin Speed 5 - Ivory Fire Black Lima Why does it have toThe Saucony Endorphin Speed 5 is built to go fast and feel smooth whether you're pushing the pace on track night or chasing a PR on race day. A redesigned nylon plate paired with responsive PWRRUN PB cushioning delivers snappy transitions and a lively ride that works across tempo runs, intervals, and long efforts. Snappy Ride: Full length semi rigid nylon plate between two layers of PWRRUN PB foam Speed Engineered: Lightweight engineered mesh upper