In his prime, Jack was known to perform a one arm chin-up while holding a 35 lb. weight. Now, at age 70, he’s still stronger than 99% of guys, regardless of age.
Watch the video below for more:
Al Kavadlo is not liable for any injuries or damages that individuals might incur by attempting to perform any of the exercises or feats of strength depicted or discussed on this website.
Any individual attempting to does so at their own risk. Consult with your physician before beginning an exercise regimen.