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World Bicycle day
The World Bicycle day was on 19th of April from 1985 to 2018. In April 2018, the United Nations changed the day to 3rd of June thanks to the support of 57 countries. Leszek Sibilski directed the international campaign and associations such as the World Cycling Alliance and the European Cyclist Federation which encouraged it. But why did the World Bicycle day was initially declared on 19th April?
Albert Hofmann, the Swiss chemical, was the origin of it. He was the first person who synthesized, ingested and experimented the effects of LSD in 1943. At first, he ingested it in a casual way. Next, he carried out an aware LSD ingestion three days after. As a result, he experienced a more powerful trip than the easy return journey home by bike. He simply went crazy!
Going a step further, bicycles have improved the gender equality. For instance, it allowed women to travel by themselves without the need of any man. According to the suffragette Elizabeth Cady Staton, bicycle is a tool that motivates women to gain strength and assume an increasing role in society. Moreover, the suffragette Susan B. Anthony believed bikes as the most important to emancipate women in the world. However, it is not now just plain sailing.
When women started pedaling, it was said that bikes produced a rare illness called ”bicycle face”. The stupid diagnosis was invented by several doctors in a mixture of ignorance and machismo at that time. Indeed, they feared pedaling would cause women fertility lost, female tuberculosis or even an increment in women libido (this was dangerous in single women, what a nonsense).
Fortunately, these ideas disappeared and we enjoy biking no matter your gender nowadays.
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Soldiers and bicycles
If a person thinks about the Overlord operation in the Second World War, he probably imagines soldiers, ships, tanks, guns and so on. Very rarely would he come across bikes on battlefields, and they were indeed because armies have been using the most advanced technologies close at hand in modern wars.
Britain paratroopers landed with folding bikes beyond Germany lines in the D day. They weighted about ten and a half kilograms plus guns, military uniforms and additional equipment. Imagine how strong they were. The Airborne Folding Paratrooper Bicycle was the chosen bike model to produce sixty thousand of these bikes between 1942 and 1945. They participated at least in the D day and in the Arnhem battles, and were used by British and Canadian soldiers.
Why did they used bicycles in such important days? Bikes are ideal vehicles to cover large distances without being identified. Thus, they contributed to win these battles. In some occasions, bicycles were abandoned in the middle of nowhere when soldiers considered them nuisances. Once paratroopers landed, special bike supports allowed guns to be attached and even fired in seconds.
The Canadian 9th Brigade Infantry landed directly riding bikes. Canadian soldiers had successfully used them in the Sicily invasion in 1943. Indeed, British and Canadian soldiers were not the only armies that used bikes in the Second World War. Japanese servicemen advanced long distances in Malaysia with heavy loads thank to bicycles in 1942. German soldiers used them in Poland back in 1939. However, nazi soldiers bound bikes with ropes to motor vehicles in order to tow them without making effort.
All in all, the Normandy invasion was the operation in which bicycles were used in a massive scale. A lot of these bikes were abandoned in battlefields in France and Norway, and you can find them in museums and private collections.
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Bike bells
Bike bells were originally thought to prevent crashes with other actors in streets or roads. Moreover, you can heard the sound it produces when a biker says hello to a friend or relative without opening her mouth, or just when she wants to attract attention on whatever subject. In most cases, bikers use the traditional bike bell which consists on clinking a piece of metal or plastic and produces sound on an additional piece of metal.
A different version of bells is done when the biker pushes a small lever that activates the internal mechanism to produce the same target, but an easily appreciated, distinct, prolonged sound.
The above mentioned models have been used for ages and there is at least one more bike bell type. It consists in using the power of compressed air as a source to produce a more powerful sound. Some models overcome the impressive figure of 100 dB. Such compressed air can be provided by specific compressed air bottles or some models even allow you to produce it by using your bicycle pump. What is more, a biker can refill the compressed air bottle and thus protecting the environment. This last type of bike bells are quite more expensive than the traditional ones, but on the long run it can save money. Furthermore, the louder sound that it produces can be used to take advantage on other issues such as taking your noisy neighbor to task or alerting somebody, for instance whose bicycle is being stolen.
