Trials is mre the 'genre' of riding, there are loads of types You got street which ... well it says street riding, you then got natural riding which is Rocks , Logs etc etc everything that is NOT man made, you the got the guys who do demo riding - the likes of M.A.D guys and Martyn Ashton, you've got the likes of Ali C etc etc out there doing brakeless trials, thats what I can thinkg of, all of them come from the same background!
L