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it was made in 1817 and was invented by Baron Karl von Drais,
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It was invented by John Kemp Starley. driven by a chain.
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invented by Betty Bloomer, it was used so that woman could ride conferrable in there skirts.
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Invented by Schwinn. It has a bigger tire and a spring on it meant for mountain biking.
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invented by Dick Burke. it is used mainly for mountains and trails.
