Saucony Endorphin Speed 5 (D Standard) Mens Black/Vo2 Kids running The convenient dual switch quickly

The convenient dual switch quickly controls four brightness levels of white light mode

• Hydrophobic mesh lining

Created to deliver a comfortable fit

Reconfigured outsole with expanded coverage in the heel for greater durability during your quickest strides

Saucony Endorphin Speed 5 (D Standard) Mens Black/Vo2 Kids running The convenient dual switch quicklyThe 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. 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 every stride.