Even among these unusual bicycles certain ones stood out from the crowd. The high-wheeler above uses a treadle mechanism to drive the front wheel. Below, Diane Blake rides an original Ingo Scooter. Obviously the Hulabike concept is not a new one.

The video below includes scenes from the IVCA World Championship races and some of the trick riding performed in Uptown Waterloo.

reported by Brent Curry

Over 11,000,000 bicycles were sold in the United States in 1998. American Consumers spent over $4.2 billion on bikes and related accessories in 1997