Freeride performance and power for alpine and touring boots. WARDEN MNC 13 delivers great transmission and power in conditions, with consistent release performance for alpine and touring boots. The most versatile alpine binding yet.Freeride performance and power for alpine and touring ski boots. WARDEN™ MNC 13 delivers optimum transmission and power in all conditions, with consistent release values for alpine and touring ski boots. The most versatile alpine ski binding ever.ADJUSTEMENT RANGE (US SIZE)3.5ADJUSTEMENTRANGE (MM)28SKIERWEIGHT(KG)42-125DINSCALE4-13SKIER WEIGHT (LBS)92-275WEIGHT(IN G/PER BINDING)1132HEIGHT24.5