Czech snowboarder Jakub 'Kuba' Hrones etches his name in snowboarding history with a world-first triple flip off a rail in Spindleruv Mlyn, Czech Republic. <br /><br />The 19-year-old's meticulously executed 'switch boardslide switch triple underflip 1170' required years of preparation and a deep understanding of physics and mathematics. <br /><br />A rising star since age two, Hrones aims for the 2026 Winter Olympics and X Games. <br />#Snowboarding