Salomon Shift Alpha BOA 130 Alpine Touring Ski Boots 2026

Product Details

Fit

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

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

Liner

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).

Shell Materials

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.

Ski/Walk Mode

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.

Buckles

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

2 Riveted Aluminium Buckles

Power Strap

Screwed Energyzer Claw Hook 50mm

Bootboard & Footbed

Sensitive² Footbed

Sole

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

Additional Features

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.

Specs

• Ability Level: Advanced-Expert More

  Ability Level

  
  
  Advanced-ExpertWhether you charge the steepest lines, hit the biggest jumps in the park or carve with race-like precision, advanced to expert level skis, snowboards, boots and bindings are for the more aggressive rider. In skis and snowboards, you´ll often find layers of metal, carbon or other stringers for rigidity and power, while advanced to expert level boots and bindings are usually on the stiffer side of the spectrum for rebound and precision steering.
  
  
  
• Includes Tech Fittings: Yes
• Touring UsedFor: Burly
• Ski Boot Flex: Very Stiff
  
• Forefoot Width: 98 mm More

  Forefoot Width

  
  98 mmForefoot width, or last, is the reference width for this model based off shell size 26/26.5. Larger or smaller shell sizes will diverge from this reference width in increments of 2mm for every full size.
  
  
• Liner Type: Semi-Custom
• Flex Index: 130
• BOA®: Yes
• Number of Buckles: 2 + BOA Lower Shell
• Boot Sole Type: GripWalk (ISO 23223)
• Warranty: 2 Years