21 varied workout programs & accurate computer controlled magnetic resistance will keep you going through the most vigorous of workouts. Heart Rate Controlled programs add an extra dimension by allowing you to effectively exercise to your body rsquo s needs & the large padded seat is both height & reach adjustable. bull Resistance Type Computer Magnetic bull 21 workout programs including 3 HRC bull 16 levels of magnetic resistance bull Pulse Sensor Hand bull Heart Rate Controlled