The Sunny Health & Fitness Smart Ultra Manual Treadmill offers high-intensity, non-motorized workouts with a curved design that mimics outdoor running, increasing calorie burn and muscle engagement. It features 8 levels of magnetic resistance, superior shock absorption, a spacious anti-slip surface, and a digital monitor, while supporting up to 330 lbs and offering easy mobility with a free SunnyFit App for trainer-led workouts.☀️⁠ Find SF-X7110 in our Shop 🛍️⁠ ⁠ #ManualTreadmill #HomeGym #Sunn