The ProForm Endurance 420e elliptical offers fitness at home for everyone. Whether you wish to lose weight or improve your performance, the Endurance 420 elliptical is a convenient way to achieve your goals. The flywheel and pulley system are located at the front, delivering safety and stability with a taller elliptical pattern and a shorter footprint. Can be mains or battery powered. Mains adaptor and batteries not included. Uses 4 x D cell batteries for up to 70 hours use. Mains powered. Magnetic resistance system. Chest strap and hand grip pulse sensor. 20 user programmes. Number of programmes: 10 watts and 10 calorie. Console feedback including: 5. MP3 connectivity. 20 level tension control. 7kg flywheel. Transportation wheels. 20 inch stride length. Maximum user weight 115kg (18st 1lb). General information: Size H171cm, W67cm, D176cm. Weight 86kg. Batteries required 4 x D (not included). Self-assembly.