I live in an apartment, so I'm looking for something easy to install and uninstall when it's time to move. What would you recommend?
Our space is limited, so I would prefer something that won't take up a bunch of room. I usually use a tree in the park across the street from me, or bars at a park along my sprinting-walking-running route. However, when it's 0 degrees F with colder wind chills, pullups/chinups aren't so pleasant outdoors!