The NEW TRUE(R) Performance 8000 Treadmill offers a premium, customizable experience featuring Soft Select(R). Built to withstand the toughest workouts, the Performance 8000 combines smooth, quiet quality with unflinching durability. TRUE's Soft System(R) decreases impact and stress on your joints TRUE's Soft Select(R) adjustable deck provides cushion levels from soft to firm Orthopedic belt for additional reduced impact on joints and knees Challenging workout programs for any fitness level Track your workouts using the GymTrakr App Compatible with Zwift technology Comprehensive and Lifetime warranties Bluetooth(R) and Polar Heart Rate Compatible Includes Heart Rate Strap