• Incline Range: 0 to15% in 0.5% increments
• Speed Range: 0.5 to 12.5mph in 0.1mph increments
• Motor: S-TRx: 3 HP DC; S-TRc: 5 HP AC
• Readouts: S-TRx: 4-character; S-TRc: 8-character
• Personal adjustable fans
• 21.5" (54.6cm) wide belt
• 7" (17.7cm) step-up height
• Running surface: 60" x 21.5" (152 x 54.6cm)
• 32"W x 81"L x 58"H
• User Weight Capacity: S-TRx: 350 lbs; S-TRc: 500 lbs.

The StarTrac S-TR Treadmill features all of Star Trac's popular user-focused including adjustable personal fans, easy-up and wrap-around seat adjusts, and dual platform pedals, plus components like a large LED display with over sized buttons and text to deliver the easiest and most intuitive operation available. The Treadmill features 13 ProgramsL Including Dynamic Heart Rate Control, Constant Heart Rate Control, Quick Start, Burn Calories, Manual, Increase Endurance, and Fitness Test (Modified Balke Ware) 

Additional Features Include: 

• Pre-wired for S Series Personal Viewing Screen entertainment system
• User-friendly console and keypad feature a large service scrolling message window, user-specific workout programs including a motivational track, a dedicated heart rate display, Polar Telemetry, and multiple cup and accessory holders
• Soft Trac triple cell cushioning system provides maximum shock absorption
• Now standard as Matte Black Frame