Maybe they're wearing an invisible bicycle helmet. Think such a thing doesn't ex... | Hacker News

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		Entlin on July 18, 2012 \| parent \| context \| favorite \| on: In Denmark, Pedaling to Work on a Superhighway Maybe they're wearing an invisible bicycle helmet. Think such a thing doesn't exist? Well think again: http://www.hovding.com/en/how/

johnchristopher on July 18, 2012 [–]

Wa. That is... incredible!

edit: http://www.cycle-helmets.com/imgs/yehudamoon1.jpg :)

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