Saucony Women's Endorphin Pro 4 (Fog / Peel) productlaunch Knockaround Fast Lanes come in

Knockaround Fast Lanes come in a wide variety of color combinations

Whether you’re out for a quick coffee run or going crazy on the dancefloor

so we won’t blame you if they become your go-to shades for your favorite outdoor adventures

featuring a dual-layer design that enhances performance and ensures a comfortable

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Saucony Women's Endorphin Pro 4 (Fog / Peel) productlaunch Knockaround Fast Lanes come inThe Endorphin Pro 4 running shoe is a miraculous feat of engineering: snappy and responsive yet smooth and efficient. Something we achieved by fusing PWRRUN PB and PWRRUN HG together in the midsole an industry first. A full carbon plate adds longitudinal stiffness and maximum metabolic efficiency. And the silky smooth heel liner and integrated tongue system makes this marathon shoe feel like slipping on an old friend come race day. MADE FOR: Everyday