StairMaster SM3 StepMill
- Smaller but just as tough as the commercial version sold into health clubs
- Climbing stairs is one of the most efficient and effective cardio and strength workouts
- Step range of 26 to 162 steps per minute
- 10 total workout programs, including fat burner, calorie burner, intervals and more
- Easy-to-read large backlit LCD display; Polar-compatible heart rate monitoring