Graeme Obree and Beastie set new world record
14 September 2013 Last updated at 12:19 BST
Graeme Obree has set a new world record for riding in the prone position, reaching the speed of 56.62mph (91km/h) in his unconventional Beastie bike.
He was competing in the World Human Speed Championships at Battle Mountain, Nevada.
The former world champion cyclist is also aiming to break the British land speed cycling record on a different recumbent bike.