The Marker Duke EPF Ski Binding is the go to for aggressive freeriders. The Marker Duke has continued to dominate the backcountry, sidecountry, and inbounds anywhere the pow is deep, lines steep, or the snow is variable. With incredible elastic travel, the Duke is reliable when and where you need it most on big freeride lines. If you can only have one pair of skis or want a rugged binding to crush backcountry and sidecountry hucks, grab the Duke. The adjustable AFD is even compatible with Alpine and AT lugged boots. The Marker Duke EPF Small Ski Bindings accommodate 265 325mm boot sole lengths.