Weight World Records  

William Cannon carried two 116-pound dumbbells for 21.43 seconds.

William Cannon carried two 44-pound dumbbells for three minutes, 58.25 seconds.

William Cannon carried an 88-pound dumbbell with his right hand for one minute, 16.43 seconds.

William Cannon carried two 121-pound dumbbells for 18.43 seconds.

William Cannon held two 44-pound dumbbells at shoulder height for one minute, 36.64 seconds.

William Cannon performed a wall sit lasting three minutes,25.85 seconds while carrying a 190-pound barbell.

William Cannon lifted two 154.5-pound barbells one time. His body weight during the attempt is under 200 pounds.

William Cannon stepped on a five-inch high stepper one time while holding two 138-pound barbells.

William Cannon stepped on a five-inch high stepper one time while holding two 132.5-pound dumbbells.

Clint Poore completed two reps bench pressing a 445-pound barbell. He is 42 years old.

Muhammad I. completed 126 air punches in 20 seconds holding a one-kilogram weight.

William Cannon stepped on a six-inch high stepper one time while holding two 116-pound dumbbells.

William Cannon stepped on a six-inch high stepper three times while holding two 110-pound dumbbells.

Muhammad I. completed 181 air punches in 30 seconds while holding a one-kilogram weight.

William Cannon rode a stationary cycle for 47.50 seconds while holding two 66-pound dumbbells.

William Cannon rode a stationary cycle for 10.32 seconds while holding two 88-pound dumbbells.