James R. completed a dumbbell curl of 132.4 pounds with his right arm.
Jason F. completed twenty 150-pound dumbbell hammer curls.
Clint Poore performed 44 right-arm dumbbell presses in one minute using a 50-pound weight.
Suman Singh lifted two 19-kilogram (41.88 pounds) dumbbells 47 times in one minute.
JJ completed 40 consecutive 20-pound dumbbell curls while bouncing a table tennis ball on a paddle.
Clint P. completed six reps pressing a 111-pound dumbbell with his left arm while wearing a kilt.
Pavol D. swung a 22.5-pound dumbbell 50 times in one minute.
Pavol D. held a five-pound dumbbell between his teeth for 20 minutes, 10.47 seconds.
Clint P. completed five reps pressing a 111-pound dumbbell with his right arm while wearing a kilt.
Jim S. performed 12 bicep curl and shoulder lift combinations with 20-pound dumbbells while riding a unicycle.
Clint Poore performed 11 left-arm dumbbell presses using a 100-pound weight.
Clint Poore performed 12 right-arm dumbbell presses using a 100-pound weight.
Clint Poore performed nine dumbbell presses in one minute using a 111-pound dumbbell. He set the record during the 2012 Kentucky Muscle Expo in Louisville, Kentucky.
Clint P. performed seven reps pressing a 105-pound red dumbbell with his left arm.
Jason F. lifted a total of 6,000 pounds with 50 incline dumbbell fly reps in one minute using 60-pound dumbbells.
Pavol D. completed a punch in 0.25 second while holding a five-pound dumbbell.
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