This Guy Steals Bikes in Public With a Simple Trick

In this video a guy impersonates a mechanic and offers his services for free to tighten up screws and inflate bike's tires, and just ends up running away with the bike.

This simple trick did not came out of the mind of an evil genius as most victims caught him right away, but it's a prank imagined by the YouTube prankster BigDawsTV.