Derived from our best-selling health club model to provide the most advanced programs and the ultimate in workout variety22 workout programsgo system™ one-touch quick starton-the-fly programmingcool down modeheartsync™ heart rate controlled workoutscustom workoutspolar® wireless chest strap includedworkout feedback includes incline, time, speed, distance, heart rate, total calories burned, calories per hour, pace, watts, metswireless chest strap included Dimensions: 83" x 37" x 63.5" Used life fitness 95 ti treadmill weight: 435lbs Motor: 4.0 hp continuous duty 110v 60hz or 220 50hz or 240 50hz