Light Commercial Grade QualityDripex elliptical exercise machine features a thickened steel pipe frame that provides outstanding stability and durability and can load a weight capacity of 330 LBS. The foot tubes are made of triangular steel and have independent adjustable stabilizers that significantly enhance stability, and make you safer and more worry-free when exercising at home. The 15.3" stride simulates the natural movement path of the human body and the height fits up to 6'4" Hyper-Quiet and Smooth Magnetic Rear Drive SystemDripex elliptical machine for home features a Hyper-quiet magnetic drive system that provides a smooth and natural motion that controls the sound < 20db, ensuring a peaceful workout environment, whether you're starting your day early or staying fit late into the night. The Rear Drive System combined with a heavy 17.6LBS flywheel results in a fluid movement that minimizes joint stress, ensuring a comfortable and effective w