SAUCONY ENDORPHIN SPEED 5 MEN COLOR:BLACK/VO2 ST-6 is thoughtfully designed for

ST-6 is thoughtfully designed for those who understand that sometimes

Your hydration and essentials are within easy and rapid reach thanks to bigger

Introducing the Hurricane 24

An effortless daily runner

SAUCONY ENDORPHIN SPEED 5 MEN COLOR:BLACK/VO2 ST-6 is thoughtfully designed forThe Endorphin Speed 5 is built to go fast and feel smoothwhether you're pushing the pace on track night with friends or you're chasing a PR. A newly designed nylon plate and responsive PWRRUN PB cushioning come together for snappy transitions and a fast ride. This is speed you can count on. Snappy Ride A full length semi rigid nylon plate between two layers of responsive PWRRUN PB foam, giving you a perfect balance of propulsion and cushioning for