Great Gear of the Year Award Winner for 2010. Comfortable grip handlebars. Convenient fingertip resistance controls. Easy-to-use contact heart rate sensors. Converging & diverging arms. 325 lb. maximum user weight capacity. Natural 20" stride length. Low step-up height. Dual aluminum guide rails. Safe anti-skid pedals The XS5 features converging and diverging arms for a biomechanically correct workout, while serving up convenient features like fingertip controls that allow c.