The E3200HRT is our most popular upright model. The wireless Heart Rate Training program allows you to input your target heart rate and the resistance will automatically adjust to keep you in your target zone. Heart Rate Training is the most effective way to burn fat and lose weight. The award winning E3200HRT comes equipped with our ECB-PLUS™ Resistance system and QUIET-GLIDE™ Drive Technology for an exceptionally quiet and smooth ride.