Unicycle Styles
Mountain Unicycling
Mountain unicycling is all about riding down mountains and purity much anything else off road. Usually done on a 24" unicycle preferably with a big 3" tire and a splined hub.
Trials Unicycling
Trials unicycling is mainly about getting across objects as quickly as possible, usually done on a 20" unicycle with a splined hub and a large springy tire.
Unicycle Hockey
Unicycle Hockey is as you might of guessed, hockey on unicycles! usually done in a gym preferably on a small unicycle (freestyle or trials) as you need to be able to tern quickly and have lots of control, but saying that having someone on your team with a 24-26" unicycle can be an advantage as they'll be faster than most people.
Street Unicycling
Street unicycling is a mix of trials unicycling and freestyle unicycling, the main aim is to get across things as smoothly and with as much style as posible. with more smooth rolling hops and grinds than in trials and a few extra tricks like supperman and wall plants that you don't see in freestyle unicycling.
Freestyle Unicycling
Freestyle unicycling is usually done in a gym on a 20" unicycle, it's the most grasfull style of unicycling and consits of some of the hardest tricks (e.g. wheel walking, standing up wheel walking, costing, piroettes and much more.

