I am selling a men's 28cm Nike ZoomX Alphafly Next%, a lightweight running shoe with a carbon fiber plate and thick sole. *TOKYO Olympic limited edition color This product is a domestic genuine product purchased online from the official NIKE store a few years ago. I had it in stock, thinking I would use it someday, but I have no prospect of using it in the future, so I have decided to sell it to someone who can use it. Regarding the usage situation, I only ran a few times in front of my house to check the feel, and I have not used it at all for training or competitions. There is some slight dirt on the outsole, but it is almost in new condition with little wear and tear or dirt on the upper insole, as it has only been used for trying on. Alphafly 2 and 3 have been released so far, but the cushioning and resilience of this model are unique, and athletes are still wearing this first model. As this is a rare model, I would be grateful if you would consider purchasing it if you can use it. For reference, I mainly use Nike and Asics, but I wear 28.0cm for Alphafly Next% 1st to 3rd and Vaporfly 1st to 4th, and 27.5cm for Metaspeed Sky and Edge (Paris & Tokyo). When shipping, I will include the attached shoe case (unused) and deliver it in the same condition as when purchased. In addition, I am selling multiple track and field supplies that I will not be using this season, so I would appreciate it if you would consider them as well. Thank you very much. Main color: White Dirt, tears, odor, etc.: None Type: Running shoes Gender: Men