Spiked shoes equipped with lightweight, high-rebound ZoomX soles. Used for jogging about 50km. The box, etc., has been disposed of. First-generation Nike Alphafly Next%. The initial color is rare. Feel free to ask any questions. - Brand: Nike - Model Name: ZoomX - Color: Black/Green - Sole Material: Lightweight material - Features: High-rebound cushioning Domestic genuine product Top-of-the-line, ultra-lightweight, thick-soled carbon running shoes This is a discontinued, rare color that is traded at high prices. From NIKE HP Suguru Osako wore the "Nike Air Zoom Alphafly Next%" at the Tokyo Marathon held on Sunday, March 1, 2020, and updated his marathon Japanese record (2:05:50) set at the Chicago Marathon, finishing in 2:05:29 and placing first among Japanese runners. "Compared to the Next%, the Alphafly has Zoom Air in the forefoot, so I felt the rebound was even higher. It bounces back the amount I hit the ground, and there's less loss than before, which I personally like very much." Suguru Osako The Next% platform is Nike's ultimate expression, aiming to create footwear that can provide measurable performance advantages. It aims to help athletes surpass their limits by allowing the body and technology to interact more efficiently. The "Nike Air Zoom Alphafly Next%" features two new Nike Zoom Air pods in the forefoot, more ZoomX foam in the heel than before, a single carbon fiber plate, and an AtomKnit upper, which is an ultra-lightweight Flyknit upper that maximizes breathability, resulting in improved cushioning and running economy overall. Thank you for viewing. For those who like Vaporfly, etc.