It's possible with rigid arms, and it's easiest when they're short. But people do compete over how long the arm can be. https://en.wikipedia.org/wiki/Kiiking ht

It's possible with rigid arms, and it's easiest when they're short. But people do compete over how long the arm can be. https://en.wikipedia.org/wiki/Kiiking https://en.wikipedia.org/wiki/Kiiking