MEN'S ENDORPHIN SPEED 5 M Mujin 10 Lock in your perfect fit

Lock in your perfect fit with adaptive lacing and a lightweight midfoot saddle

yet responsive shoe for marathon or half-marathon training

and you’re ready for any adventure

5" Split Shorts are a must-have

MEN'S ENDORPHIN SPEED 5 M Mujin 10 Lock in your perfect fitOverview & Purpose The Endorphin Speed 5 is a plated tempo fast training all rounder shoe: its not a full carbon plate super shoe, but it includes a flexible nylon plate to inject some snap and stability. SAUCONY positions it to handle everything from workouts to long efforts, while retaining comfort for everyday miles. Its the successor to the Speed 4, with tweaks rather than wholesale redesign. Specs & Key Features Below are some of the technical