Wiggy uploaded a vid of this a few days ago. i got this idea from him.
id really like to see some vids posted from you guys doing the challenge. for some reason i feel like 5 pullups at 220# is decent (could maybe squeeze out 1 or 2 more on a good day), but i feel like some of you beasts can do better. especially the lighter guys. either way, i am curious to see how you guys do. both heavy and lighter gripsters welcome.
here is my vid:
here are the rules:
1. measure the door frame (most will be well under an inch)
2. no chalk
3. stand on a scale and show BW in the vid
4. do as many as possible without re-gripping
p.s. if anyone can do a 1 hand pullup in this fashion (at any BW) i will buy any 1 gripper of your choosing from CPW and have it shipped to you. because that would be awesome!