Pre-wired for the S Series PVS entertainment system and powered by a 5-HP AC motor, the S-TRc treadmill features a user-friendly console and keypad with a large service scrolling message window, user-specific workout programs, a dedicated heart-rate display, Polar telemetry, and multiple cup and accessory holders. The Soft Trac triple-cell cushioning system provides maximum shock-absorption, and centered dual-adjustable personal fans enhance comfort.