Masai Fitness Power Elliptical Trainer 13 lb. flywheel with ultra-smooth, silent magnetic power resistance Electronically adjustable workout level at the touch of a button Easy-to-use/read exercise monitor with 20 programs including preset, user defined, heart rate, watt control and body fat programs Ergonomic, multi-grip moving arm handles and stationary handles with built-in heart ratemeasurement sensors Bi-directional 15 inch stride on secure, anti-slip foot pedals