
The Again Faster Bar is a portable pull-up bar. Like many other quality training devices, it was invented out of necessity--I needed to do pullups outdoors, and had no good way to make it happen.
After a visit to the hardware store and some serious hands-on testing, I had a piece of equipment that allows you to do pull-ups off of nearly any horizontal span: trees, signs, rafters, basketball hoops, etcetera. Set-up only takes a few minutes, and break-down is just as quick.
The AF Bar can even hang off non-level surfaces, as each of the attachment points is independently adjustable. Rated at over 400 pounds, it's as solid as a rock.
Check out Jerry Hill of
FitForceCamp.com doing some heavy weighted chins beneath a Philadelphia underpass: