Some of the weirdest bikes the world has ever laid eyes upon have been designed
and built by Didi Senft — a 56 year old cycling fan better known as “El
notoriety goes far beyond the German borders, as he’s had no fewer than 10
entries in The Guinness Book of Records, including the world’s largest and
longest rideable bicycle — a mere 25 feet 7 inches (7.8 meters) long and
12 feet 2 inches (3.7 meters) high.