Our intrepid correspondant Lars Barfred spotted this bicycle tube dispenser outside Loke Cykler (a bike shop) in Griffenfeldsgade, in the Nørrebro neighbourhood.
50 kroner ($8.00) for a tube.

There's no school like the old school.

Random fact: Loke, or Loki, is a Norse god. Often regarded as a bit of a trickster, he also helps the other gods in important matters. Which is the case, it would seem, with this bicycle tube dispenser.