Dumbbell World Records  

William Cannon took 12 steps on a stepper machine while carrying a 100-pound dumbbell in his left hand.

William Cannon took 12 steps on a stepper machine while carrying a 100-pound dumbbell in his right hand.

Pavol Durdik performed a bridge pose for one minute, 19.50 seconds while holding a 15-kilogram dumbbell using both hands.

William Cannon carried a 203-pound barbell with his right hand for 3.55 seconds.

William Cannon carried a 132.5-pound Z-Bell with his left hand for 4.42 seconds. His body weight during the attempt is under 200 pounds.

William Cannon carried a 200-pound barbell with his right hand for 3.16 seconds. His body weight during the attempt is under 200 pounds.

William Cannon took 50 steps on a stepping machine while carrying an 88-pound dumbbell with his right hand.

William Cannon carried a 132.50-pound Z-Bell with his right hand for 4.58 seconds.

William Cannon carried two 144-pound dumbbells for 5.75 seconds.

William Cannon carried two 132.50-pound dumbbells for 11.85 seconds.

Peter Durdik balanced a 2.5 kilogram dumbbell on top of his head for one hour, 13 minutes, 34.00 seconds while holding an apple between his teeth.

Peter Durdik balanced a 2.5-kilogram dumbbell on top of his head for one hour, 35 minutes, 31.00 seconds.

William Cannon carried two 154-pound dumbbells for 4.35 seconds.

Pavol Durdik bounced a balloon on his head for 10 minutes, 3.87 seconds while holding a 1-kilogram dumbbell in his mouth.

Pavol Durdik performed 197 uppercut punches in 20 seconds while holding a one-kilogram dumbbell in each hand.

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