Endorphin Speed 5 Shoe Size:10 Zero-Gravity CloudTec® for a cushioned

Zero-Gravity CloudTec® for a cushioned feel

and moisture-wicking fabrics to keep you dry

Trekking-pole carry system on rear of pack

If you’re going to pack just one pair on your next adventure

The Fresh Foam X midsole cushioning is built for smooth transitions from landing to push-off

Endorphin Speed 5 Shoe Size:10 Zero-Gravity CloudTec® for a cushionedSpeed 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 propulsion and