The saber cut chain saw lite is a revolutionary hand-operated chain saw cuts and clears in both directions, so every stroke eats through whatever you need to cut. Its self-cleaning cutting teeth make this a must have for anyone spending time outdoors hiking, camping or backpacking. Weighs only 6 oz. Cuts and clears in both directions. Self cleaning saw teeth. Flexible 24" blade cuts in a wide variety of angles and with very little clearance. Sharpens with 1/8" saw blade sharpener. Can be extended by simply adding extra rope to each handle. Lasts indefinitely with minimal routine maintenance.