"Introducing the Pilot DS-2 Ski Deep Snow Performance, a game-changer in the realm of tracks skis brought to you by Ski-Doo. This innovative ski is the evolution of the DS, featuring a deeper and shorter keel that enhances agility, making it easier to maneuver through the most challenging deep snow conditions. Designed for mountain sleds equipped with 2.5"" lug tracks and utility sleds, it offers a fantastic all-around performance. Experience less effort and more excitement as you conquer the snowy terrains with confidence and ease. The Pilot DS-2 is your trusted companion for those daring adventures in the deep snow! Evolution of the DS with a deeper and shorter keel. Increased agility and less effort than the original. Standard on mountain sleds with 2.5"" lug tracks and utility sleds. Great all around ski for deep snow use"