Our Contributors

We’re expanding the Xtremesport team and wanted to highlight the great people we’re working with. Choose a person below to find out more:

Sam Guest

Sam Guest is the owner and Chief Instructor of Tantrum Kitesurf. Since leaving his job as an officer in the Royal Marines he’s embarked upon a career devoted to watersports and the psychology of teaching. He’s spent 3 years teaching windsurfing and sailing all over Europe, during this time worked as Chief Instructor of a major watersports centre in France.

Daniel Rowland

Daniel Rowland is a trail runner training for extreme events (such as the Susitna 100 and Atacama Crossing), in beautiful places (he’s lived in Alaska and now lives in Chile), while reviewing and using awesome gear and telling some great stories along the way

Contribute to the Xtremesport website

Are you involved in a extreme sport we feature on the website? Interested in writing for us? If you’re interested in working with us please contact us on and we’ll let you know what’s involved.