The Fischer Twin Skin Power EF Mounted is a ski and binding combination that is geared towards intermediate to advanced skiers who want a reliable kick and glide set up that uses less energy than conventional cross country set ups. Thanks to its Efficient Forward technology, the elasticity of the body of the ski is greatly increased, guaranteeing a more forgiving kick action that uses less effort that increases your overall skiing experience. That means you work less for climbing, kicking and gliding. Special air channels are made in the lightweight wood core of the ski as well, lightening your load and making it easier than ever to increase speed, maneuverability and create a balanced platform underfoot. The Fischer Twin Skin Power EF Mounted ski and binding combo is a set up that all types of skier ability levels will appreciate and gravitate towards for the very best cross county skiing experience possible.