Nike Running on Instagram: "It’s time. ⏳ Introducing the Nike Air Zoom Alphafly NEXT% 2, our fastest long-distance racing shoe. Refined with insights from passionate runners including marathon world-record holder Eliud Kipchoge, the Alphafly 2 is designed to help you break barriers on race day and beyond. Available now in limited quantities in a Prototype colorway. Learn more at the 🔗 in bio."