0-15% Auto Incline: Winfita treadmill for home features a 0-15% (8.5°) automatic incline, it allows for customizable workout intensities that suit all fitness levels. 300 lbs Weight Capacity: With a robust frame structure, the incline treadmill supports up to 300 lbs, ensuring long-lasting durability and exceptional stability for a safe and effective workout experience. 0.6-10 mph Speed Range: Equipped with a powerful and quiet 4HP motor, this auto incline treadmill supports speeds from 0.6 to 10 MPH, perfect for everything from leisurely walks to intense runs, all while maintaining a low noise level.