Product Features: Patented Center Drive Design Compact and Portable Low center of gravity and balanced frame prevents rocking Dual-Action upper and lower body Easy step-up height Contact Heart Rate 21" Stride Length 12 Unique Workout Programs 17 Levels of Resistance Close pedal spacing eliminates hip fatigue 275 pound user capacity Product Dimensions: 66"H x 48"L x 30"W IN HOME ONLY WARRANTY : 10 Years Frame, 6 Months Parts, 90 Days Labor