Dunlop valve key rack – another way to re-use

The list of ways to re-use bike tubes seems to grow endlessly. Just when I think I’ve seen them all…

Clever idea and easy to make yourself too

Found via Stilsucht & avail. in Germany at DaWanda (and no I don’t know what either of those names mean)

Update: These are not Presta valves as I originally mistok them for but rather Dunlop/Woods valve which are apparently much more common in Germany than they are in North America