The TMX 120 is an audacious, freestyle-inspired boot designed with an exact fit for expert to advanced freeskiers. The completely new Sensor³ shell showcases a 100mm "medium" fit, which includes a redesigned lower shell, upper cuff, and liner. The enhanced heel pocket and improved-contoured fit effectively channel energy and movement to the more robust, reinforced upper cuff. This reimagined upper cuff offers increased backward support and provides a more dynamic forward flex for enhanced all-mountain and freestyle skiing performance.