Which were also the historical precursor of bicycles: https://en.wikipedia.org/wiki/History_of_the_bicycle#19th_century https://en.wikipedia.org/wiki/History_of

Which were also the historical precursor of bicycles: https://en.wikipedia.org/wiki/History_of_the_bicycle#19th_century https://en.wikipedia.org/wiki/History_of_the_bicycle#19th_ce...