This is the Maxfly 2. I've used it for about a year, but the air in the left shoe has leaked, so I'm selling it. The air in the right shoe is still good, so it's still usable. However, please consider this knowing that it has been used to some extent. Please comment if you have any questions. The original Maxfly pins that came with it have rounded off, so I've replaced them with different pins. They've just been changed, so they're still usable. Regarding the accessories: Pins, pin wrench, and bag. The string on the bag is torn on one side. Please be aware of this. The bag and the shoes themselves have been lightly cleaned. There may be some remaining dirt, but thank you for your understanding. I will ship it in the Maxfly 2 box.