Discover the cutting-edge curved manual treadmill from Sunny Health & Fitness, a brand renowned for over 20 years in delivering superior fitness products. This treadmill revolutionizes your workout with its natural running mechanics, mirroring outdoor conditions and encouraging a more effective running form. It's engineered for enhanced calorie burning, thanks to its design that requires increased muscular effort. The treadmill also boasts a joint-friendly design with superior shock absorption, reducing impact compared to traditional treadmills. Its advanced belt, featuring an aluminum alloy core, 92 bearings, and 14 steel idlers, ensures smooth and stable movement. The adjustable sled grip handlebar caters to various workout positions, while the comprehensive LCD monitor keeps track of essential metrics like time, calories, and distance. Designed to support up to 375 pounds, it's inclusive of a wide range of users. The convenience package, including transportation wheels, a device holder, and a bottle holder, adds to its functionality. The spacious 61 x 17.7-inch non-slip belt provides ample room and secure footing, making your exercise routine both safe and effective. Backed by Sunny Health & Fitness's commitment to quality and a 3-year structural frame warranty, this treadmill is an exemplary choice for those seeking a reliable, efficient, and comfortable workout experience.