Is punching power simply a combination of speed and bodyweight?
View Single Post
02-23-2013, 09:58 AM
Join Date: Oct 2011
Total Points: 10,005,569,198.12
i suspect that bone density must have something to do with it, though i haven't done any research.
Quick reply to this message
View Public Profile
Send a private message to NEETzsche
Find More Posts by NEETzsche