Snowboarding and skiing off piste, on ungroomed, natural terrain - that's Freeriding. The extreme sport is becoming very popular and now many European winter sports regions are catering to this group. One of the most trendy places right now is Kitzbuehel in the Austrian Alps where the "Freeride Weeks" are taking place.
More Euromaxx: http://www.dw.de/euromaxx-lifestyle-europe-2015-01-15/e-18156136-9798