Nike Men's Alphafly 3 Road Running Shoes

Energy return for your marathon - Two forefoot Air Zoom units combine with ZoomX foam to store and return the energy back to you, powering every step. Propulsive feeling - A full-length carbon-fibre plate delivers a propulsive sensation that helps you smoothly transition through every stride and tackle turns with confidence. Cushioned ride - Fully connected ZoomX foam creates an ultralight and cushioned feel, helping you stay fresh and comfortable from mile 1 to 26.2. What's new about the Alphafly 3? - The Alphafly 3 is our lightest Alphafly ever, featuring a slightly wider carbon-fibre plate for increased stability, a fully connected ZoomX foam midsole for smoother transitions and an all-new AtomKnit upper designed for improved multi-directional containment and breathability.