The Fischer RC ONE X 90 Ski Boots 2023 are the ultimate ski boots for advanced skiers who demand the best performance from their gear. These boots feature a lightweight construction and a comfortable fit, with a customizable shell and liner that can be adjusted to your exact specifications. The boots also feature a high-performance design, with a stiff flex pattern that provides maximum control and precision on the slopes. With its impressive performance and customizable fit, the Fischer RC ONE X 90 Ski Boots are a top choice for serious skiers.