True Performance 300 Treadmill The TRUE PS300 treadmill is manufactured with commercial-grade materials and the finest components for extreme durability The PS300 treadmill offers one of the largest running surfaces in the industry Our PS300 model has an orthopedic belt for those who want the ultimate reduction of impact on the joints and knees TRUE HRC Cruise Control allows you to lock in on your targeted heart rate. Once your target is entered, one touch HRC Cruise Control will adjust your workout automatically to maintain your target heart rate for the duration of your workout. Features 9 Preset Workouts and 2 Saved Workouts