Teeter’s inversion training system are nothing new. They can be used to realign your spine and strengthen your core. The Teeter EZ-Up Inversion & Chin-Up System lets you use any doorway to exercise. It comes with comfortable gravity boots too. It can handle users up to 250lbs.
The double-bar system makes mounting and dismounting this easy. It can fit door frames from 28 to 36 inches.