The Gravity 4000 boasts a durable tubular steel frame, a scratch-resistant powder-coated finish, and a memory-foam-vinyl-covered backrest with a removable lumbar pillow. More importantly, the inversion system is a breeze to use: once you rest your body against the nylon backrest and slip your feet into the ergonomically molded ankle cushions, simply reach your arms over your head. As your arms go up, your body gradually inverts up to 90 degrees. The only inputs are your energy and gravity itself.

Users will also appreciate the tough rubber non-skid floor stabilizers, which keep the table stable while you invert, and the extra-long safety handles, which provide an easy return to an upright position. Other details include a height-adjustable frame up to 6 feet 6 inches; support for up to 350 pounds; vinyl safety side covers to protect hands and fingers; three starting inversion angles; and a patented, palm-activated adjusting ratchet ankle locking system. The Gravity 4000, which folds into a compact footprint for easy storage, measures 26 by 65 by 49 inches (W x H x D) and weighs 75 pounds.

About Ironman Fitness
Engineered for endurance, strength, speed, stamina, and performance, Ironman Fitness is continually striving to define the fitness industry. Their collection features top-of-the-line treadmills, stationary cycles, elliptical trainers, weight benches, and single- and multi-station exercise machines. The features on Ironman's fitness equipment introduced over the years have become the standards of today. With superior components, multiple patents, and award-winning products, Ironman's fitness products have consistently exceeded the expectation of customers and are the heart of a true champion.

Compare these Ironman Inversion Tables
	Gravity 1000	Gravity 2000	Gravity 4000	ATIS 1000	ATIS 3500	ATIS 4000	XT 490	LXT 850
Backrest	Nylon	Vinyl Covered Foam	Vinyl Covered Foam	Nylon	Vinyl Covered Foam	Vinyl Covered Foam	Nylon	Vinyl Covered Foam
Lumbar Support	No	No	Yes	No	No	No	No	Yes
Steel Frame	Standard	Standard	Heavy-Duty	Extra-Wide	Extra-Wide	Extra-Wide	Standard	Heavy-Duty
Weight Capacity (in pounds)	300	300	350	325	325	325	300	325
10-Level Locking System	Tether Strap	Tether Strap	Tether Strap	Smart Gear System	Smart Gear System	Smart Gear System	Tether Strap	Smart Gear System
Height Adjustment	Up to 6'6"	Up to 6'6"	Up to 6'6"	Up to 6'6"	Up to 6'6"	Up to 6'6"	Up to 6'6"	Up to 6'6"
Ankle Locking System	Spring Loaded	Spring Loaded	Ratchet System	Scale Locking System	Ratchet System	Ratchet System	Spring Loaded	Ratchet System
Inverting Stretch Hand Grips	No	No	No	No	Yes	Yes	No	No
Folds for Storage	Yes	Yes	Yes	Yes	No	No	Yes	Yes
Product Weight (in pounds)	46	75	82	76	111	111	57	82
Non-Skid Foot Stabilizers	Yes	Yes	Yes	Yes	Yes	Yes	Yes	Yes
Ab Core Training Capability	No	No	No	Yes	Yes	Yes	No	Yes
Total Inversion Angle	90	90	90	90	90	90	90	90

• Sturdy inversion table for reducing back stress and stimulating circulation.
• Tubular steel frame, memory-foam nylon backrest, and powder-coated finish.
• Tough rubber non-skid floor stabilizers; inverts up to 90 degrees.
• Ergonomically molded ankle cushions; supports up to 350 pounds.
• Folds for storage; measures 26 x 65 x 49 inches (W x H x D); weighs 75 pounds.