adidas X-800 Power Stride Elliptical Cross TrainerGet a comprehensive and comfortable full body workout that engages most major muscle groups using the adidas X 800 Power Stride elliptical cross trainer. Its 6kg (13lbs) Performance + flywheel combined with computer controlled magnetic resistance system provide smooth, quiet and consistent operation, making it an ideal choice for home environment. To let you customise your sessions, as well as match your fitness level and goals, there are 32 levels of