Saucony Men's Endorphin Speed 5 tunes The softest layer in your

The softest layer in your running wardrobe just got an upgrade — this women's half zip running top has a watch window so you can stay warm and toasty when you check your pace

and controls odor for on-the-run comfort

This version is a little lighter on the cushion for those who prefer a thinner sock

Ex: Unisex 8 = Women's 9

The new R8 features an improved spring configuration

Saucony Men's Endorphin Speed 5 tunes The softest layer in yourThe Saucony men's 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 gives you a perfect balance of propulsion and