https://www.instagram.com/p/BM1kC-NDYkK/

Although the Pittsburgh Steelers are in the middle of a rough patch, that adversity has only pushed this strong man to new heights. James Harrison is always keeping things fresh in the weightroom and continues to do so with the stability bench press. This exercise is a true test of not only power, but balance as well, which is crucial to his success on the field.

SEE ALSO: James Harrison Continues To Train Like A Beast

This nearly 40-year-old quarterback menace is looking for an edge when battling massive linemen on his way to a sack. This exercise is a clear display of how strength isn’t everything when it’s applied in real life. 

SEE ALSO: NFL Linebacker James Harrison Lifts And Mows At Practice