Womens Endorphin Pro 4 - Fog/Peel Womens Size:US6 Rubber outsole segments

Rubber outsole segments

and we're all about it

the latest updates to the AeroSwift Singlet brings new innovation

Deep side splits

Womens Endorphin Pro 4 - Fog/Peel Womens Size:US6 Rubber outsole segmentsSaucony's premiere performance model, the Endorphin Pro 4 is the fastest shoe in their suite of road running models. With an improved midsole featuring dual cushioning and updated outsole for even more. All that speed comes from the cushy, PEBA polymer PWRRUN PB midsole which is paired with a s curve carbon plate for fantastic pop. The use of Saucony's SPEEDROLL geometry only makes things faster, pushing you forward through each stride. A layer of XT