You can strengthen your core and legs by slowly stepping in a V-shape. The hydraulic cylinder allows you to apply resistance, and the smooth movement absorbs the impact of landing, reducing the strain on your legs and knees. You can exercise if you have a space of at least 50cm square (about the size of a cushion) around the equipment. I haven't had a chance to use it, and it has been stored indoors. It is in very clean condition overall. There are no noticeable scratches or defects, and it works perfectly. Please check the photos for the condition. [Product Information] ・Product Name: Nice Day Health Stepper ・Model: NDS-1R ・Color: Red ・Condition: Used a few times Please purchase only if you understand that this is a used item. Thank you for looking.