It’s a quarterly print publication available on subscription only with the four issues released in Spring, Summer, Autumn and Winter. Started in 2011 we cover all aspects of the Classic, Vintage and Retro eras of motorcycle trials. You can purchase individual copies, this is the link to the latest issue no: 27 Winter 2018 where you can also purchase the digital version by clicking on the embed link:
We also have in stock a majority of the back issues as seen here of Classic Trial Magazine which can be viewed and purchased here: www.trialmaguk.com
If you want to subscribe or purchase back issues then just click on the website link and go to shop in the dropdown toolbar.