bicycle and wheel

By alyssajn18
  • May 23, 1111

    the wheel was

    http://inventors.about.com/od/bstartinventions/a/History-Of-The-Bicycle.htm
  • May 23, 1200

    cannon on wheels

    http://www.bellmorejohnson.com/history.asp
  • May 23, 1300

    carrige

  • May 23, 1400

    wheelbarrow

  • May 23, 1500

    horsedrawn carrige

  • wagon

  • modern bycycle

  • walking machine

  • gasoline engine automobile

  • boneshaker

  • motorcyle

  • high wheeled bycycle

  • high wheeled safety bycycle

  • hard tired safety bike

  • phoematic tired safety bycycle

  • motorized bycycles

  • racing bycycle

  • chopper

  • mountain bycycle

  • cogs added

  • cog rear cluster introduced

    http://en.wikipedia.org/wiki/Cogset