The X1 is perfect for the person that just wants to get on & go. It has everything you’d expect from a Life Fitness elliptical cross-trainer—unparalleled quality, a fluid total-body motion, & the patented Link 6™ elliptical drive system that delivers an incredibly natural, comfortable stride. & the Go Console provides an extremely easy-to-use interface with the essential workout programs you'll need to maintain an effective fitness regimen. Effort is dispersed to your legs & arms, so you can burn more calories with less perceived exertion Ergo Grip™ stationary handlebar provides stability during lower-body only workouts Oversized, dual accessory trays & built-in reading rack Total-body workout with synchronized upper- & lower-body movement Whisper Stride™ technology employs self-aligning ball bearings to create a quiet, fluid motion that is perfect for the home environment. Wireless heart rate monitoring system (included with Advanced Workout Console only)