When using the reverse pedal machine, we first need to lean against the long board of the reverse pedal machine. At this time, our legs are bent forward so that our feet can lean against the baffle of the reverse pedal machine. There are many ways to place feet. The standard is to put them in the middle of the baffle. We can also choose upper middle or lower middle. The distance between two feet can be wide or narrow. Different positions of feet naturally have different exercise effects. At this time, we choose the position of our feet. At this time, our legs were forced to straighten forward. Then slowly restore the action until our legs return to a natural relaxed state. Complete 30 kicks at a time.