The heart of Lange's all-new XT3 ACTIVE POWER V-LOCK is our patented new multi-performance freetouring technology. Designed to get you up with ease, but powered for the down, ACTIVE POWER V-LOCK delivers an 11° increase in forward ROM in HIKE mode, making long skin strides and hikes more efficient and less fatiguing. But lock it down for the dsecent with a SKI mode that offers the rock-solid connection of a traditional ski boot and you'll instantly feel the power, precision and control you've been looking for when it's all about the down
A lightweight version of Lange's innovative Dual Core technology. As you drive and flex into your boots, DUAL CORE LIGHT actively compresses and expands- harnessing potential energy to deliver explosive power, snap, and rebound. Imagine lightweight precision and response, easy entry and exit and a new level of ski boot performance as reactive and dynamic as your own body
DUAL 3D LINERS are pre-shaped to match the inner shell for the most precise and accurate power transmission, and around the foot for our most comfortable anatomic fit. The DUAL 3D FULL version 100% customizable with three high density foams integrated in key fit zones for maximum comfort and support