ProForm ZE 6 Elliptical Trainer Front drive, 20" adjustable stride, 15lb effective inertia enhanced flywheel, adjustable ramp 3 to 20 degrees, 5 positions SMR Silent Magnetic Resistance, soft touch upper body grips, oversized pedals, commercial gauge solid steel construction Water bottle holder, front mounted transport wheels, oversized levelers, Large 1 window LCD Display IPod compatible audio (2-2" speakers), 18 preset workout apps, digital resistance 1-18, EKG grip pulse 300 lb. user capacity, AC adapter included, This machine is covered by a lifetime frame, 1 year parts & labor warranty