-
Baron Von Drais invented the Draisine, which was steered by handles and powered by just walking. It was also made completely out of wood.
https://www.exploratorium.edu/cycling/timeline.html -
Pedals are added to the front wheel of the Draisin. It then becomes called the Velocipede.
https://www.exploratorium.edu/cycling/timeline.html -
Solid rubber tires replace iron velocipede tires and the bicycle term is used.
https://www.exploratorium.edu/cycling/timeline.html -
The first high wheel bicycle was invented in Britain.
https://www.exploratorium.edu/cycling/timeline.html -
Pneumatic rubber tires replace solid rubber tires.
https://www.exploratorium.edu/cycling/timeline.html -
The backpedal brake patented by Daniel Stover.
http://www.icebike.org/58-milestones-from-bicycle-history-you-must-know/ -
The first prototype of the mountain bike was created by Joe Breeze
http://www.ibike.org/library/history-timeline.htm