Model bodytrain ex279 elliptical trainer brief description the ex279 elliptical is another fantastic trainer from bodytrain it features a large sturdy base with with large extra grip pedals the magnetic tension is manually controlled using the 8 level resistance knob on the front post there are 2 sets of handlebars which provide the option of switching from a full body workout to a lower body only workout the inner handles also features pulse sensors high specification features silent ma