Saucony Endorphin Speed 5 (B Standard) Womens Black/Calm Mens Clothing The clip-on design easily and

The clip-on design easily and comfortably attaches to medium- and high-support sports bras

Crafted to elevate your running

matte-finished Stamina™ fabric

Precision electrolyte drink mix packets contain no artificial ingredients and come in different strengths to match how YOU sweat

offering Altra's signature zero-drop platform and roomy toe box for technical terrain

Saucony Endorphin Speed 5 (B Standard) Womens Black/Calm Mens Clothing The clip-on design easily andThe Saucony Endorphin Speed 5 is a versatile trainer racer hybrid, offering a fast, responsive ride for tempo runs, long runs, and race day alike. In Black Calm, it's built for runners who want speed without sacrificing everyday comfort.