Plum R170 is a binding for ski touring skis. Extremely light, it is suitable for all those looking for a super light but at the same time safe product. Perfect therefore both for those who compete but also for expert skiers. Made of aluminum this binding weighs only 170g (per foot). Interesting is the heel unit that is mounted on a plate on which it can slide to fit perfectly on your boots: it can move back and forth by 25 mm to cover up to 3 different boot sizes without having to refill the skis. There is also a heel lift that you can adjust in two positions: flat at 0 mm or at 38 mm to facilitate the ascent phase. The lateral and front release values are fixed at 8, not adjustable, and are designed to be as safe as possible. Plum R170 ski mountaineering bindings