EUC HOKA ONE ONE Tecton X 2 'Black Flame'. Comes with original box. Stock image to show style. Orange and black/gray color. Reengineered to maximize weight savings, the Tecton X 2 has been refined with a brand new Matryx® upper. Light, breathable, and inherently hydrophobic, our high-contrast Matryx® upper enlists a lay-flat gusseted tongue to help mitigate trail debris. A propulsive trail runner designed to inspire confidence on varied terrain, the Tecton X 2 is propelled by the same parallel carbon fiber plates that made its predecessor a fast favorite among trail running enthusiasts. Matryx® upper Gusseted tongue ProFlyX™ construction Carbon fiber plates Vibram® Megagrip with Litebase Early stage MetaRocker™ Vegan Laces with 25% Unifi recycled polyester