The life fitness fs4 elliptical cross trainer is tailored to you side drive system ensures a smooth natural feeling path of motion extended range pedal design and quick grip ergonomic handles enhance comfort for all types of exercisers the fs4 combines a small footprint with premium aesthetics and expert craftsmanship to create a cross trainer that fits in any home premium touch screen console interacts with popular fitness apps and wearables via bluetooth and nfc connection the wirele