Considered the biggest street riding contest in Canada, the Stairsmaster presented by O'Neill will be turning five at the Jamboree presented by Vidéotron Mobile from February 9-12. The event will feature five videos in the pro snowboard category and the winner will take home $5,000 in prize money! Getting international, Utah’s own Tristin Heiner is one of the contestants this year! Definitely a story of a rider finding his niche and flourishing, young Heiner made some waves earlier in the year with his full part! Check his entry above and make sure to check out the rest of the riders this year!