Edmonton, Alberta, Canada / January 5, 2012
Darryl Learie performed a one-armed, one-thumb plank exercise without using his other fingers. He remained balanced in position on a piece of sandpaper for 18.75 seconds.
NOTE: This record can be dangerous. Please use proper safety precautions.
- may only touch floor with thumb
- must perform attempt on concrete or cement floor
- one sheet of sandpaper permitted for stabilization
- must provide video evidence
DarrylLearie on 4/26/201200:18.75
DarrylLearie on 1/5/201200:02.93
DarrylLearie on 12/3/2011