HandlebarsThe large ergonomic handles features two position options, with heart rate contact sensors on front handlebars. PedalsThe large pedals feature a grippy texture and are ergonomically correct in position which provides the ultimate natural motion. AccessoriesThis cross trainer features many great attachments including: Integrated reading tray and water bottle holder. WheelsThe transportation wheels allows users to easily and safely move the unit. BrakeThe incorporated self-generating brake system allows user to "free-wheel". This means when the user stops exercising the pedals stop with them. Resistance LevelsAn important feature in almost all areas of fitness and exercise is the ability to progress and regress. The ability to change the resistance levels allow users to begin with light resistance and increase it as their strength and stamina improves. It also allows for a more varies workout - which is important for doing interval or sprint style training. Power RequirementsTh