The Rossignol AllTrack Pro 100 is an awesome option for intermediate to advanced level skiers with a medium width forefoot and medium calf volume. Thinner plastic is used in the cuff and shell for a lightweight feel but has rigid reinforcements in key zones where energy is transferred from the boots into the skis. The fully customizable liner can be heat molded for a custom fit to your foot enhancing comfort and warmth for the best feel while out on the slopes. The added Hike Mode allows you to unlock the cuff from the shell for easier walking strides whether youre hiking in the backcountry or walking to the resort bar at the end of the day. Get your feet into a versatile boot with the Rossignol AllTrack Pro 100.