Abstract: A ski boot heel attachment device comprising a base plate attachable to a ski and adapted for sliding retention of a clamp member. The clamp member has a clamp head and an elongated slide section rearwardly thereof for displaceable sliding engagement with the base plate. A lever is provided and has a pivot connection to an end of the slide section opposite the clamp head. A pivotal link connection is secured between the lever and the base plate to provide longitudinal sliding displacement of the clamp member relative to the base plate by arcuate displacement of the lever about the pivot connection.