This is a motorless treadmill that can be used anywhere. There are three levels of incline to vary your workout and challenge your muscles in different ways: 8 degree for the lowest setting, 6 1/2 degree for the middle setting and 5 degree for the highest setting. For even more intensity, you can increase the resistance to 8 different levels. The dimensions are 50" x 27" x 50.25". $200 or best offer - Venmo only.