Air Zoom AlphaFly 2 Size:45.5 l offers racing comfort and

l offers racing comfort and supreme functionality thanks to the marathon-proven gel storage system

Its layers are reflective for running at night and two clips at the back allow you to wear a running vest or a small backpack

Combining a simplified mesh upper with a new soft foam

The midfoot support is adjusted using the laces

Air Zoom AlphaFly 2 Size:45.5 l offers racing comfort andSmash your personal best with the Nike Air Zoom Alphafly Next%. Responsive foam and two visible Zoom Air units work together to propel you to the top during your next marathon or road race. Nike ZoomX foam is incredibly responsive and lightweight, giving you optimal energy return and impact protection throughout your run. It combines with two visible and thin Zoom Air units to give you the best energy return of all our running shoes. The full length