XTERRA Elliptical Trainer Ergonomic 14-Inch stride length provides a smooth, comfortable elliptical motion forward and reverse 17.6lb heavy duty flywheel offers premium, fluid motion Large 5-Inch x 2.5-Inch LCD display is easy to read 13 total programs including 2 heart rate control, 1 user-defined and manual 16 levels of resistance provide a variety of exercise options for all fitness levels