- There is no definitive history on when and where unicycling began, but it is widely believed that the unicycle evolved from the penny-farthing bicycles of the late-19th century. The bicycles had large front wheels and small back wheels with a crank that connected directly to the front axle. If a rider stopped quickly, the back wheel would rise into the air. Skilled riders learned that they could ride a little farther on the front wheel only. Pictures of early unicycles had big wheels, adding more support to the theory.
- There are several different types of unicycles, each with a different purpose. Standard unicycles are basic unicycles with medium-sized wheels that allow for average speed but more maneuverability. Cruisers have a larger wheel and are built for speed and for riding along a road. As the name would suggest, a giraffe unicycle is taller than the rest, though the frame is not made to handle a lot of abuse. A mountain unicycle, or muni, has a wheel that can vary in size from 24 to 29 inches. It also has a more rugged frame to handle the abuse of riding on uneven terrain. For riders looking for a greater challenge, there are ultimate wheel and impossible wheel unicycles--both of which are simply wheels without frames or seats.
- For anyone looking to get started in unicycling, it is important to find a quality unicycle--preferably one that has an air-inflated tire and ball bearings at the wheel. Look for a unicycle that has a strong frame since the bike will suffer some abuse during the learning process. Learning how to ride is a process that involves patience and practice. While some people prefer trying to free mount and learn to ride without any extra support or balance, others find it useful to practice near a wall or railing that can help them stay up as they adjust to pedaling.
- The International Unicycling Federation, through research and help from other unicyclists, has created a list of achievement levels. The list is made up of 10 levels, each containing a unique set of skill challenges. In order for a rider to progress to the next skill level, he or she must be able to properly perform most of the skills on the first attempt (three mistakes are allowed per level, with no more than one mistake on a particular maneuver).
- While unicycling is still growing as a sport, there are several ways to enjoy the sport competitively. Groups such as the Unicycling Society of America sponsor events like the North American Unicycling Championships that feature races and trick competitions. In addition, there are clubs and societies in the United Kingdom, Australia, Japan and other European and Asian countries that organize competitions. In some places, unicycle hockey is gaining followers as well.
