Built with Gym QualityThe thickened steel pipe frame contributes outstanding stability and loading capacity of 350 LBS. The 15.5"-17" stride simulates the natural movement path of human body and height fits up to 6' 5". The extra wide and non-slip pedals give you a comfort elliptical exercise. The incredible comfort makes it easy to committed to your fitness programs. With each stride, you'll feel inspired to push yourself further. Ultra-Quiet Magnetic Rear Drive SystemThe pooboo elliptical trainer features a fluid, natural motion powered by a whisper-quiet magnetic drive. Its rear-drive design, paired with a robust 16 lb flywheel, shifts the center of gravity backward for enhanced safety and stability during exercise. Whether striding forward or reversing, the system operates at just 20 dBso your workouts remain peaceful and disturbance-free, allowing you to focus fully on your routine without waking the household.