'Bicycle craze' refers to several different times when, for a period of a few years, many people all over the world wanted to buy and ride a
bicycle. In brief, they occurred in 1819, 1868, the decade of the 1890s, and the 1970s.
1819

Quadricycle
The first period which may be called a bicycle craze actually refers to a precursor of the bicycle which was pushed along by the feet on the ground as in walking, and did not have
pedals. This machine was invented by
Baron Karl von Drais, and was called variously a "
draisine" (
English) or "draisienne" (
French) after his name, a "
velocipede" from the
Latin terms for "fast foot", a "
hobby horse", or a "
dandy horse", the last name being perhaps the most popular. Drais got a patent for his invention in
1818, and the craze swept
Europe and the
USA during the summer of 1819 while many manufacturers (notably
Denis Johnson of London) either copied Drais's machine or created their own versions, then quickly died out as many pedestrians began to feel threatened by the machines and
municipalities enacted laws prohibiting their use.
During the next 43 years, chiefly in
England, inventors continued to explore the concept of
human-powered transport, but on vehicles with 3 or 4 wheels (called "
tricycles" and "
quadricycles" respectively), which were thought to be more stable, not requiring the balance that is necessary for 2-wheeled vehicles. But none of these achieved much popularity.
1860s & 70s
Then in
1862 in
Nancy, France,
baby carriage maker
Pierre Lallement saw someone ride by on a Johnson-style dandy-horse, and after much experimentation, in
Paris in
1863 he created a machine nearly identical to Johnson's but with
rotary cranks and
pedals attached to the front wheel
hub, thus inventing the first true bicycle. The
Olivier brothers recognized the commercial potential of this invention, and set up a partnership with
blacksmith Pierre Michaux, using Michaux's name for the company, and began the first
mass-production of bicycles (still called "velocipedes") in
1867. The first real bicycle craze began a few months later, reaching full force all over Europe and America in
1868 and
1869. But exactly as with the dandy-horse, pedestrians complained about them, and the craze again faded quickly. Another factor in their demise was the extremely uncomfortable ride, because of the stiff
wrought-iron frame and wooden
wheels surrounded by tires made of
iron -- this led to the pejoritive name "boneshaker", which is still used today to refer to this type of bicycle.
Again, England was the only place where the concept remained popular during the early 1870s. But the design changed drastically, with the front wheel becoming larger and larger, and with many other improvements making the ride more comfortable. This type of bicycle was known in its day as the "ordinary", but people later began calling it a "
penny-farthing" because of the resemblance of its wheel sizes to the largest and smallest English copper coins of the time; today it is most often called a "high-wheel". Front-wheel sizes quickly grew to as much as 5 feet (~1.5 meters), and the bicycles were considered by the general public to be quite dangerous. In addition, they were expensive, and thus riders were mostly wealthy young men who formed an elite brotherhood. However, bicycle races were staged and well-attended by the public, which spread interest for the high-wheeler to the rest of Europe, the USA, and indeed all over the world because of the far-flung British colonies, by the end of the decade.
Albert Pope purchased Lallement's original patent and created his "Columbia" bicycle in the USA in 1878, and went on to manufacture thousands of bicycles.
1890s
However, it was the invention of the "
safety bicycle" with its
chain-drive transmission, whose
gear ratios allowed smaller wheels without a concurrent loss of speed, and the subsequent invention of the pneumatic (inflatable air-filled) bicycle
tire, which led to perhaps the biggest bicycle craze of all, during the 1890s. Experiments with chain-drive had been attempted in
1869 and
1879, but the first well known chain-drive bicycle was the "Rover" produced in
1885 by
John Kemp Starley. Very quickly, the penny-farthing passed out of fashion, and multitudes of people all over the world began riding the "safety". It was largely the popularity of this type of bicycle at this time which first caused
roads to be
paved.

1890s Hotchkiss Bicycle Railroad
September 13, 1892 saw the opening of a Bicycle Railroad between
Mount Holly, New Jersey and the H. B. Smith Manufacturing Company in Smithville, NJ during the Mount Holly fair, with 3,000 riders its first week (for amusement instead of commuting).
Coney Island wanted one, and the
World's Columbian Exposition in
Chicago featured one. Several others were built for amusement in
Atlantic City,
Ocean City and
Gloucester City, NJ (the first two in 1893 and last in 1894).
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The application of the
internal-combustion engine to the bicycle during the 1890s resulted in the
motorcycle, and then soon after, the engine was applied to 4-wheel carriages resulting in the
motor car or "automobile". The popularity of the car, and in particular its easy availability due the
mass-production techniques of
Henry Ford, led to the gradual demise of this largest bicycle craze.
20th Century
Except for a brief period of popularity during the
Great Depression of the 1930s, during most of the
20th century bicycles were relegated to the status of children's
toys. However, the
fuel shortages and concurrent rise of oil prices of the 1970s caused another bicycle craze in that decade. Once again, when the price of oil fell, bicycles largely went out of fashion, except for those who stuck with them primarily for health and environmental reasons.
As of
2006, with the growing concern about the imminence of
peak oil, and with
oil prices once again on the rise and with little hope of seeing them fall markedly as in the past, it can be expected that another bicycle craze is looming.