http://www.biketrialuk.co.uk/TykeTrial.htm

TykeTrial was launched in 1997, and set in the Yorkshire Dales with some of England's best rocks for riding trials. Venues such as the world famous Addingham Moorside, known as the site of the first ever World BikeTrial Championship to be held in the UK, and the home training ground for World Champion motortrials rider, Dougie Lampkin.