Get the same workout and same reliability as the revolutionary Jacobs Ladder climbing cardio machine, yet designed for the home or small commercial environment – at a lower price. We took Jacobs Ladder and made 4 changes: 1. Width: Jacobs Ladder 2 is 27.25” wide to fit inside most interior doors in a home. 2. Rung Design: Jacobs Ladder 2 features a steel rung with polyurethane sleeve. 3. Power: The cardio workout remains self-powered. However, Jacobs Ladder 2 needs to be plugged in (110V) to operate the digital display. 4. Warranty: Jacobs Ladder 2 carries a 2 Year Parts Warranty. FEATURES:- 40 Degree angle is easy on the back- Low impact- Self-powered- Digital display Jacobs Ladder 2 Cardio Machine Specifications Frame: Welded Tubular SteelWidth: 27.25”Length: 76”Height: 65.5”Weight: 300 lbsRungs: Steel Tube with Polyurethane Sleeve Case: ABS/PolyethylenePower: 110 V (220 V available upon request)Ceiling Height Requirement: 7.5 FeetDigital Readouts: Elapsed Time, Feet Climbed, Rate (Feet/Min), Calorie Burn, Heart Rate (using chest strap)Warranty: 2 Years Parts