Saucony Men's Endorphin Speed 5 Colour:White / Mutant you'll run faster

you'll run faster

An all new geometry is paired with a TPU heel clip to provide greater support on your run

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while GO₂ Warmᵀᴹ fabric and 80g THERMOLITE® insulation traps heat to keep you comfortable

Saucony Men's Endorphin Speed 5 Colour:White / Mutant you'll run fasterMade for SPEED DAY RACE DAY The 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