Salomon Shift Alpha BOA 130 Alpine Touring Ski Boots 2025 – Used- Backcountry Skiing|Used Ski Boots

   Last: 98 mm–        Narrow forefoot with relaxed ankle and heel volume. Can be heat molded using the custom heat molding process to approximately 104mm in the forefoot.

   Custom Shell HD–        Salomon’s proven heat molding process makes boot fitting most feet quick and easy – the latest Custom Shell HD version is even quicker to mold than before. The thinner wall construction and new shell materials allow the foot to be closer to the shell and provide enhanced sensations, more power and direction energy transmission.

   Flex: 130–        A very stiff flex designed for advanced to expert skiers

   My CustomFit Freeride 4D Race Liner–        An instantly-fitting pre-shaped liner featuring cushier foams and easy-to-adapt outside placement of the Talyn® fabric with an elastic toe that box gives more forefoot space.

   Custom Tongue–        Fully dismantlable and entirely customizable tongue allows for perfect instep height adaptation. You can add foams or remove materials where it’s needed (+/-8mm).

   Cuff–        Polyolefin + Pex

   Shell–        Polyurethane

   Free Spine–        This extremely sturdy plastic bar on the back of the boot links the cuff and lower shell to add a layer of reliable alpine progressivity to your freeride comfort

   Exo Belt Technology–        The strong textile/plastic fastener and BOA® Fit System brings remarkable heel hold and prevents blisters during ascents, while ensuring precision and power during descents.

   Power Wedge–        A little insert into the FreeSpine, the  enhances your range of motion when unlocked and boosts power transmission when locked for an authentic alpine experience.

   Twin Lock Walk Mode–        This redesigned SkiWalk and FreeSpine offer a wide range of motion and progressive alpine flex, while the horizontal closing position prioritizes safety and durability.

   BOA Fit System–        The BOA Fit System delivers a micro-adjustable, precision fit engineered to perform in the toughest conditions.

   2 Riveted Aluminium Buckles

   Screwed Energyzer Claw Hook 50mm

   Sensitive² Footbed

   GripWalk ISO 23223 Outsoles–        Removable and interchangeable rockered soles designed to work with GripWalk binding systems for better grip and comfort while walking, standing, and hiking.

   Full Rubber Sole

   Integrated Tech Inserts

   Full Service–        The buckles, toothplate, strap and oversized pivot are screwable so dismantling the boot is easy and bootfitters can easily access all parts when working on customizing the fit.