The Nordica Womens Unlimited LT 115 DYN GW Ski Boots deliver the stiffest, lightest performance in the Unlimited line, built for ambitious backcountry objectives. A bio-based Grilamid shell and 3D Light Performance Fit TF liner keep weight down while a new walk mechanism provides a 65 range of motion for efficient ascents. With a powerful 115 flex, these boots are ready to handle the steepest descents after big climbs.