----#######§§§$$$$$$$ and this is the art project from saarbrücken, ja. they left everywhere in town bikes so that people could take them to drive around and keep them after,ja.each bike has a sticker with a special name on it ja. like this one is labeled "hummelmann", ja. i don't how to translate this ja. and the places where the bikes where put you didn't know ja. so i got myself luckyly one, ja! here is the webpage of the local art-academie, ja. like the rietveld one, ja.maybe you want one day to visit this school, ja! $$$$$$$$)))))&&&&&------ah, i forgot the dynamo makes a huge sound when you driving it with lights,ja.there is some modification here, ja. but, i dont know how they did it, ja.