Whakakihia te rerenga e whai ake nei: Ko Joop Demmenie (19 Tihema 1918 <unk> 3 Pipiri 1991) he kaieke pahikara ara mai i Netherlands. I muri i tana wha i te whakataetae huarahi amateur i te 1937 UCI Road World Championships, i riro i a ia te mētara parahi i te
1938 UCI Road World Championships i roto i te whakataetae huarahi amateur a nga taane. He kaieke pahikara ngaio ia i waenga i te 1939 me te 1948. I te tau 1939 i wikitoria ia i Brussel-Hozémont.