Reebok R 5.80 Treadmill Home treadmill with 2.25-horsepower motor and variety of workout options 15 preset workouts; offers 12 iFit workouts designed by personal trainer Universal dock for plugging in iPod; dual speaker system in console Durasoft shock-cushioned deck; handgrip pulse sensors; 300-pound capacity 20-by-55-inch walking surface; 25-year warranty on the motor