Vereniging De Oude Fiets

@ Maarten , yes .....there are some manufactures make this double girder frame that I knew , alt - call Quadrant model , Gazelle (until 1913) , Eysink ,Schwager , gruno ,gazelle , royal enfield , triumph , all this double girder like you call are made before year 1920 , I have a cataloque from M ...

hallo every one , Iam a new bie here , I am from Yogyakarta - Java Indonesia, I am sorry I don't speak any Hollands , but I would like to share some picture about this Girder frame which I had couple of years ago , watch the different on the girder is mine are double . I got 3 times bike with this ...