The Rossignol Hi-Speed 120 HV ski boots deliver race-inspired performance in a high-volume fit designed for all-day comfort and power. Engineered with a generative design shell for maximum energy transfer and reduced weight, these boots balance precision and responsiveness at high speeds. A Dual Core shell and cuff optimize rebound and control, while adjustable flex, forward lean, and canting let you fine-tune the feel to your style. The anatomic preshaped liner offers a snug, accurate fit right out of the box, with full thermoformability for customization, plus Thinsulate™ Platinum insulation and a seamless toe box for lasting warmth. With GripWalk® soles for natural walking motion and superior traction, the Hi-Speed 120 HV is built for skiers who demand comfort without compromising performance.