A Bicycle with Real Gears
The article "A Bicycle with Real Gears " appeared in the May/June 2003 issue of Gear Technology.
The Addendum team was in Chicago in early March, for the National Manufacturing Week show, when it saw something unusual: a bicycle with gears. Real gears, Spiral bevel gears, in fact.
The article "A Bicycle with Real Gears " should appear in the box below, but if you do not see it, you can download it here.