<prompt> Alexander Gehbauer tǝwandin 24 April 1990 shima Austrian cross-country mountain biker wo. Suro 2012 Summer Olympicsben, shiye suro Mens cross-country lan suro Hadleigh Farmyen, na 9th lan dawono. Bikkewa Olimpikbe Saa 2016 Yedәn  <response>: , shiye datәgәnyi. 