Endorphin Pro 4 Long Sleeve • 15-minute Self-Timing shutoff to

• 15-minute Self-Timing shutoff to preserve battery life

Supportive arch brace

Direct cord escape through spring lock zipper pull opening for easy device removal with upper and lower headphone ports

They keep your feet locked-in when you're switching directions and chasing down challenging shots

Endorphin Pro 4 Long Sleeve • 15-minute Self-Timing shutoff toThe Saucony Endorphin Pro 4 is a premium road racing shoe that is built to deliver your best performance in races ranging from the 5K to the marathon. After establishing itself as one of the best marathon racing options on the market for the past several years, the Saucony Endorphin Pro series is showing no signs of slowing down with the introduction of its 4th iteration. The Endorphin Pro 4 keeps everything runners love about the series while making