PEAK AEROBIC AND ANAEROBIC CONDITIONING WITH JACOBS LADDER Jacobs Ladder provides the most efficient exercise for those serious about conditioning. Unlike most cardio machines, this patented treadmill climber utilises low impact, high range of motion exercise to provide a superior cardio workout to both the upper and lower body. Jacobs Ladder is an innovative cardio machine with ladder-type rungs on a non-motorized continuous treadmill. It’s self-paced, so the faster you go, the faster it goes. Jacobs Ladder is preferred by pro football teams, the FBI, the Army, the Navy, West Point and numerous Division I universities to improve their strength and conditioning programs Frame: Welded Tubular Steel Width: 31.25” Length: 76” Height: 65.5” Weight: 325 lbs Rungs: Solid MapleCase: ABS/Polyethylene Power: Self-Powered Ceiling Height Requirement: 7.5 Feet Digital Readouts: Elapsed Time, Feet Climbed, Rate (Feet/Min), Calorie Burn, Heart Rate (using chest strap) Warranty: 4 Years Parts and 1 Year Labor SPECIFICATION: Brand Jacobs Ladder Usage Home Use, Commercial Use Condition Brand New Warranty 4 Years Parts and 1 Year Labor