div class=ts-pagebuttonPage 1button div class=ts-image amp-img class=ts-thumb alt=Page 1: · motocross or more widely known as BMX This sport originated in America in the early 1970s It was designed as a stepping stone for kids to get into motocross and quickly blew src=https:reader034vdocumentsusreader034viewer20220502065f598d93f5d93c7224730b6dhtml5thumbnails1jpg width=142 height=106 layout=responsive amp-img divdiv