Length-variable deep snow sled for use by e.g. snowshoe walker, has rectangular upper and lower sliding surfaces movable relative to one another in longitudinal axis or foldable around common pivotal point and made of plastic or light metal

摘要

The sled has two rectangular upper and lower sliding surfaces (1, 2) overlapped one above the other. The sliding surfaces are movable relative to one another in a longitudinal axis or foldable around a common pivotal point. The lower sliding surface has a receiving unit for receiving the upper sliding surface, where the sliding surfaces are made of plastic or light metal. A front end of the lower sliding surface is bent against a folded seating device (3), where a pull cable (4) is locked to the folded seating device.