Jon Glassberg and Carlo Traversi discover a secret book that helps them learn a long forgotten climbing move, the pogo.

Carlo meets up with his scientist buddies and they work hard to learn the forgotten moves. Jonny Hork and Nic Sherman help Carlo learn the science behind the move.

Carlo learns the movement and applies it to a "Super Pogo Boulder Problem" that he sets. It works.

Footage from Chuck Fryberger's "Core" of Nalle Hukkataival, Chuck Fryberger, and Kevin Jorgeson trying "Airstar" (V13) in Rocklands, South Africa.

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