Shape Your Butt and Leg Curves: The steppers for exercise at home innovative 45° incline accurately mimics stair climbing and hiking, delivering targeted training for your legs, glutes, supercharging fat-burning. Perfect for beginner, if you exercise regularly, it is recommended that you add elastic bands to your legs to enhance the effect of exercise. LOW KNEE PRESSURE:The generous 18-inch stride length provides full leg extension. At the same time, the ultra-smooth 45° incline motion ensures you get the optimal climbing experience with minimal knee pressure, offering a safe and comfortable workout.