+ Lighter, softer, speedier. - Get to know the softer side of SPEEDROLL Technology with an extra 2mm of PWRRUN foam cushioning and a focus on comfort.
+ Light on your feet. - Durable and lightweight mesh pairs with a streamlined heel clip for support that doesn’t weigh you down.
+ Better transitions. - With a new groove in the heel, you can touch down and roll forward more easily than before.
+ Deeper FORMFIT - Hugs every part of your foot for a personalized fit and feel.
+ New torsional heel groove - provides a smoother transition from heel to forefoot.
+ XT-900 - Durable rubber outsole
+ PWRRUN+ - Premium sockliner for additional cushioning and comfort.