Not a pull-up with a device attached to the door frame, but a pull-ups with JUST the door frame. Like this: http://youtube.com/watch?v=l3Pkpz5llTU
I got a pull-up bar this year. I was using it a ton. Up to 200 reps a day, up to 8 or 9 reps in one set. Not that impressive, but I couldn’t even do one until last year.
Now, I’m barely at home and can only get 50 a day at the most. I’m back down to 5 in one set at the most. I’m currently not strong enough to do door frame pull-ups. If I could though, I could sneak a ton of them in while at work or almost anywhere.
I’ve searched and I’ve only found videos of really lean dudes doing them (Which I’m not), but no actual program or advice on how to do them other than taking up rock climbing.
Can anyone help?