The door frame pull up bars are non-permanent, and can work in many cases. At most you might have to paint a bit. If you're in a city there has to a playground

The door frame pull up bars are non-permanent, and can work in many cases. At most you might have to paint a bit. If you're in a city there has to a playground nearby providing all sorts of options. I think people just get too tied to a gym, when there are countless options to get really good workouts if the gym is unavailable for a period of time.