Engineered for mobility, built to ski.The all-new XT3 85 W LV is hiking accessibility the way it was meant to be.Featuring our new Active Power V-Lock and Friction Free Hinge, XT3 offers effortless mobility and range-of-motion on the way up.Then lock it down for the descent to engage the power and precision of Lange´s innovative Dual Core construction.Purpose-built for the modern freeride skier, XT3 is a new benchmark free-touring performance because you have to get UP, to get DOWN Features:Fit:- The Fit of the boot (or last) is the width of the foot measured at the 5th metatarsal (widest part of the forefoot).It determines the level of control and precision of the skier.For a good ratio between comfort and control, choose a boot that matches the overall volume and length of your foot.Fit between 92-95 mm:Narrow, Fit between 97-99 mm:Medium, Fit between 100-102 mm:Comfort Flex:- The ``flex´´ of a boot indicates the level of support that boot will deliver.The greater (stiffer) the flex index, the more rigid and reactive the boot will be.The lesser (softer) the flex index, the more tolerant and comfortable.Level:- Choose the boots which offers the best ratio between comfort and performance.For a beginner skier, we recommend a flexible flex (.90).Specifications:- Weight:1500g Shell:- Shell Material:Lyfran Dual Core.- Shell Technology:Active V-Lock Hike Mechanism.- Shell Bootboard:Polypropylene Light.- Shell.Specifications:Easy Entry Cuff:- Cuff.Specifications:Active Ski And Walk Mechanism.- Cuff Material:Polyolefin Dual Core Liner:- Liner Insulation:Thinsulate®.- Liner Tongue:Power Wedge Tongue.- Liner Power Strap:40mm.- Liner Type:Dual 3d Sport Liner.- Additional Features:Customizable Buckles:- Buckles Technology:Alu Light, Secure Profile, Hike Lock Soles:- Soles.Specifications:Mono-Material Alpine Soles.- Soles Features:Gripwalk® Soles Other:- Canting:Friction Free Hinge Technology:Active Power V-Lock:- 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 descent 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.Dual Core Light:- A lightweight version of our 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.Friction Free Hinge:- Lange´s FRICTION FREE HINGE delivers a critical free- touring solution:ROM efficiency.More efficient range-of-...