Iron Age Pull Up Bar Doorway US Invention Patent with Smart Hook Technology

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SMART HOOK TECHNOLOGY-With the revolutionary invention of smart hook, our genius design pull up bar decomposes the downward force generated by doing pushing up into several much smaller horizontal and vertical forces due to our unique construction
ZERO ASSEMBLY-Simply hook right on the doorframe, no assembly required. All you need to do is put on the 2 plastic sleeves to protect the door. Completely foldable design for easy storage
SIX INCH HIGHER-The upper handle bar is 6 inches higher than the embarrassin traditional pull up bars.Tall guys no need to flex their knees
100% DOORFRAME PROTECTION-The unique design scientifically decomposes the downward force, your doorframe is being well protected. Protective pads also prevent damage to door frame
MULTIPLE USE-Flexible uses include push-up and sit ups. Safe weight limit up to 440 lb (200 kg). Doorway Fit range: 27.56 inch to 36.22 inch(exclude the thickness of your door), depth of 8.27″ (21 cm). Acceptable trim height up to 3.54″(9 cm).