ROPECUBE Doorway Pull Up Bar and Chin Up Bar, No Screw Installation Strength Training Pull-Up Bars with Automatic Locking, Adjustable Width Upper Body Workout Bar for Home Gym Exercise (440 LBS)

★【NO Screws & NO Drilling】Only takes you a few minutes to set it up or remove it from the door frame. Just rotate the pole to press against the door frame and plug in the security lock. The doorway pull-up bar firmly sticks on the wall. The harder you pull on the chin-up bar, the more stability the bar will possess.
★【NO Marks Left On Doors】Using soft anti-skid PVC material on each side of the pull-up bar, our bar protects door frames from ing.The patent oval pad structure guarantees the security when you pull up. You don't need to worry about it damaging your door frame or leaving a serious mark on your wall.
★【Sturdy Locking System】The doorframe pullup bar features a lock mechanism that prevents the bar from loosening and spinning. When mounted properly, this fitness bar can hold up to 440lbs. Horizontal bar can be used as fitness equipment, and can be used as swing accessories and ninja toy accessories.
★【Adjustable Pull Up Bar】Chin up bar can be adjusted in width for an easy fit in most door frame between 27.6"- 35.4". Suitable for standard doorway, perfect for home, garage or office use.Please measure the size of your door frame before purchasing to ensure the pull-up bar will fit your door frames.
★【Easy To Install】ROPECUBE doorway pull up bar is designed with two devices preventing sliding on each side. Portable pull up bar, You only take minutes to set it up and remove it on the door frame. Pay attention to DO NOT use the pull up bar doorway on glass door, hollowed door or other fragile door frame.