I found no threads on it, so I thought I’d start one to let everyone know about this thing.
I got mine last week, and it is one of the best purchases I have ever made. It uses no screwed-on braces and does not damage the door frame in anyway; it works totally by cantilevered weight on either side of the door frame. This is especially useful for someone who rents and does not want to damage a door frame that doesn’t even belong to them.
I put it on my office door, and I just knock out a few reps whenever I feel like it.
It holds up to 300 lbs., so even guys who don’t weigh over 250 or so can use it and even add some weight with a belt or backpack if desired.
The best deal I found was at KarateDepot.com, although there is a plethora of places you can find it. The only drawback is that if you want to do wide-grip pull-ups, you have to purchase a Wide Grip bar, which I went ahead and did. Or you can purchase the Door Gym Deluxe, which comes with the Door Gym, Ab Loops and Wide Grip bar all in one package. It is a bit pricey, but provided you actually use the thing regularly, this thing will pay for itself a thousand times over, IMO.
We all know the merits of pull-ups, as Charlemagne started a great thread on them a couple of months back, so I won’t waste my time trying to convince anyone to do them.
P.S. In case anyone was wondering, I am not a rep for either the Door Gym company or KarateDepot.com.