The Salomon S/PRO ALPHA 120 Expert Line Ski Boots are engineered for expert riders who demand performance and precision. These boots feature a customizable 98 mm fit, with a fully dismantlable tongue and Custom Shell HD technology for fast personalization. The 3D instep shell ensures a secure heel lock without unnecessary pressure, while the Power Spine cuff offers strong support and progressive flex through every turn. Equipped with the My CustomFit 4D Race liner for improved foothold and a sensitive-2 footbed for optimal ski control, these boots deliver comfort and exceptional performance in all conditions