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  1. en.wikipedia.org › wiki › BicycleBicycle - Wikipedia

    A bicycle, also called a pedal cycle, bike, push-bike or cycle, is a human-powered or motor-assisted, pedal-driven, single-track vehicle, with two wheels attached to a frame, one behind the other. A bicycle rider is called a cyclist, or bicyclist. Bicycles were introduced in the 19th century in Europe. By the early 21st century there were more ...

  2. A bicycle (or bike) is a small, human powered land vehicle with a seat, two wheels, two pedals, and a metal chain connected to cogs on the pedals and rear wheel. A frame gives the bike strength, and the other parts are attached to the frame.

  3. The bicycle is the most efficient means yet devised to convert human energy into mobility. Bicycles are widely used for transportation, recreation, and sport (see cycling). Throughout the world, bicycles are essential to moving people and goods in areas where there are few automobiles.

  4. Jan 13, 2020 · In 1885, British inventor John Kemp Starley designed the first "safety bicycle" with a steerable front wheel, two equally-sized wheels and a chain drive to the rear wheel. The modern vehicle named the "bicycle" dates from 1869. Learn about the velocipede and other precursors to the bicycle.

  5. Jun 30, 2017 · The Bicycles Bumpy History. The two-wheeler evolved—and seriously improved—over the course of a century, thanks to several different inventors. By: Evan Andrews. Updated: September 29, 2023 ...

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