Tandem bikes for visually impaired

My name is Arnold Csaba Butu, blind athlete, two times paralympian (Beijing 2008, Rio 2016). As long as I live in Transylvania I have double citizenship, romanian and hungarian. In Beijing I was riding for Romania, but in Rio I could ride under Hungarian flag. It was a big pleasure for me because my mothertongue is hungarian. After Rio I decided not to continue racing because of my age (47), but I would like to remain on field like team manager and trainer to prepare at least three tandem team for Tokyo. The first step is to buy 5 racing tandem bikes, which are verry expensive and this corner of the world the visually impaired and blind people can't afford to buy for themselves. My dream is to help people like me to reach their goals, i know exactly how hard is to fight alone, since I was the first swallow trying to make summer.