Unicycles probably have a higher nerd quotient. No folding needed!
When I was at nerd school in the 80s. This was a super-popular intracampus (and occasionally extracampus) transportation option. I never managed to learn myself.
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When I was at nerd school in the 80s. This was a super-popular intracampus (and occasionally extracampus) transportation option. I never managed to learn myself.