Tokyu Sports Oasis OASIS Premium Twist Aero Stepper SP-200 This is a higher-end stepper model. Retail price is 17,980 yen. This is a stepper that allows you to enjoy two modes: twist mode and aero mode, which are available on the higher-end models. You can change modes by switching screws 1 and 2, but this one can only use twist mode. The screw comes off, but it's not possible to switch it to screw 2. I looked it up online and found someone with the same issue. It's exactly the same situation. Please refrain from purchasing if you are looking for a stepper with only aero mode or if you want to use both modes. Looking at reviews, it seems that people who bought this model often use the twist mode, so if you were looking for twist mode, please consider this!! If there is no cardboard box, it will be wrapped in bubble wrap and shipped in a bag. If there is a cardboard box, it will be recycled for packaging, so please refrain from purchasing if you are concerned. Body size: Approximately 51cm wide x 32cm deep x 29cm high Total weight: Approximately 9kg Weight capacity: Approximately 100kg Continuous use time: 60 minutes Please refrain from purchasing if you are looking for a perfect product as this is a used item. Please purchase only if you understand that this is a used item. Please purchase only if you have read the above and understand.