Saucony Mens Endorphin Speed 3 Running Size:9.5 smooth and steady will be

smooth and steady will be part of all your runs

Insulation in the back of the tongue helps your feet stay warm and comfortable

Select from 3 temperatures for both our Heat and Cold options to better suit your situation and provide optimal results

RUN AND POP

Layer with bright socks for a fresh

Saucony Mens Endorphin Speed 3 Running Size:9.5 smooth and steady will beWork harder. Run faster. Want to feel faster? Meet the Endorphin Speed 3 a 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. We perfected the plate. A reimagined S curve winged nylon plate centers and supports your foot better for daily training. We did the math. Updated geometry gives you a smoother ride and more pop and spring