The Nike Air Zoom Alphafly Next% 2 Prototype represents a pivotal moment in running innovation. It is a direct descendant of the original Alphafly NEXT%, a shoe that redefined marathon performance. The 'Prototype' colorway itself underscores Nike's commitment to rigorous testing and development with elite athletes before a general release.
Designed for marathon and long-distance road racing, the Air Zoom Alphafly Next% 2 Prototype is engineered to help athletes achieve personal bests. Key features include a full-length curved carbon plate and a wider heel for improved stability. This shoe emphasizes energy return, cushioning, and a secure fit to optimize performance over extended distances.
The Alphafly Next% series has significantly impacted running culture, particularly within elite and marathon running. The shoe's association with Eliud Kipchoge, during his barrier-breaking performance, has solidified its iconic status. The 'Prototype' version, with its 'wear test number,' further elevates its collectibility and appeal within the running community. The shoe's design and technological advancements continue to influence the direction of performance footwear.
The upper is crafted from Atomknit 2.0, engineered for a secure and breathable fit, enhancing support and structure in the forefoot. The midsole incorporates full-length ZoomX foam and dual Zoom Air pods, augmented by additional ZoomX foam beneath the pods. The outsole features a durable rubber with a new pattern designed for superior road traction.