I chose three unicycles to find information on. The three unicycles I chose were freestyle, trial, and kangaroo.

Freestyle unicycles

They are used for flatland tricks. Their wheel size is 20 inches. Their wheel size can also be 16 and 12 inches. The wheel size can also be 24 inches.

Trial unicycles

They are the strongest unicycle. Their wheel size is about 19 or 20 inches. Most riders prefer large wheels. They can do large jumps. They have really good grip. Sometimes on them you can do sideway jumps.  They can do smooth tricks.

Kangaroo unicycles

Both cracks are on the same side. They are really good for riding downhill. They are called kangaroo unicycles because they hop.