The Endorphin Speed 5 is built to go fast and feel smooth—whether you're pushing the pace on track night with friends or 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.
Speed Engineered?– New lightweight engineered mesh for an even more comfortable fit, perfect for fast-paced runs and daily wear.
Optimized Outsole?– Reconfigured outsole with expanded coverage in the heel for greater durability during your quickest strides.
Full length groove to enhance the natural cycle of your gait.
Snappy Ride?– A full-length semi-rigid nylon plate between two layers of responsive PWRRUN foam, giving you a perfect balance of propulsion and cushioning for every stride.
Natural Flow?– Full-length groove enhances your gait cycle, giving you a smoother transition from foot strike to push-off.
