bitmover
Cathlete
Ok, for Christmas my son got the Iron Gym pull-up bar -- he didn't ask for much, but that was on his list so I had my mom get it for him. He's going crazy with doing pull-ups and chin-ups. Every time he walks by the thing (many times a day), he does as many as he can do. I'm a little worried he's doing too much. Anyone have any knowledge on this?
thanks,
-Beth
thanks,
-Beth