Protoyping the Jalbuttski v0.55
In my quest to perfect the hiking experience, I am developing a ground-ski device that can assist on snowy winter mountain trails. I like to call it the Jalbuttski, and this is it in the prototype stage (currently at version 0.55). Step 1 of operation involves bungee-cording oneself to the central attachment points.
This image is from the presentation "Phelps 2005".

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