Finding the perfect fit and performance is no small task. But we’ve found it with the all-new Promachine 3 90. Whether you’re a progressing adult or a junior pushing limits, this boot brings low-volume precision with a softer flex that’s ready to perform. It features our signature 3Force Frame Technology—found across the full Promachine family—for a modern stance, refined shape, smoother flex, and enhanced lateral stability. It’s the lowest flex in the men’s Promachine line yet trusted by skiers everywhere who know exactly what they need. So, if you’re ready to elevate the season, the Promachine 3 90 will be ready with you.