These new E-Series Cross-Trainers, available in three different models (E1, E3, E5), accommodate all fitness levels and provide a total body, low impact, and effective workout. Not only are the machines durable, but they also operate quietly due to the WhisperStride™ technology. The elliptical stride (which adjusts between 18" and 24") mimics human movement and promotes comfort along with the anti-slip pedals and multi-grip handles. This series was designed with a club inspired look and each machine is finished with a titanium powder coat, injection molded details and 3-D logo emblems.