Salomon S/Pro Alpha 120 GW Ski Boots 2025

$559.95 $799.95
By Salomon

Size
Color

Developed for skiers looking for outstanding performance that easily adapts to the shape of their feet, Salomon’s S/PRO ALPHA 120 sets a new standard in comfort and performance levels. Featuring an easily customizable shell and liner, this 98 mm boot delivers a strong heel lock without adding unnecessary pressure on your instep.

Easier instep

The thinner plastic and strategic positioning of the 2nd lower shell buckle put less pressure on the top of your foot and make it easier to step in and out of your boots.

Outstanding foothold

Experience a powerful heel lock and homogeneous foothold no matter your instep height thanks to this boot’s new 3D instep shell and 45° placement of the 2nd forefoot buckle.

Personalizable fit

The Custom Shell and CustomFit 4D liner with thermoformable Talyn® deliver instant perfect fit and facilitate the adaptation of the boots to the uniqueness of your feet.

TECHNOLOGIES: 3D instep shell

This Shell technology, with its thinner plastic and 45° positioning of the 2nd buckle ensures stronger heel lock and more consistent foothold without unnecessary instep pressure.

TECHNOLOGIES: Power spine

This metal plate links the cuff and the shell to provide strong back support, progressive rebound out of the turn, and powerful forward flex no matter the snow conditions.

LINER: My CustomFit 4D Perf

A pre-shaped Perf liner with more foothold and instant fit. Cushier foams and outside placement of the Talyn® fabric ease adaptation, the elastic toe box gives more forefoot space.

SHELL: Polyurethane

A material with consistent density that ensures perfect wrapping, reliable progressivity and good power transmission.

SHELL: 3D instep shell

This Shell technology, with its thinner plastic and 45° positioning of the 2nd buckle ensures stronger heel lock and more consistent foothold without unnecessary instep pressure

SHELL: Custom Shell HD

The Custom Shell HD process brings fast personalization to the boot lower shell of in 10 minutes. Thin wall construction & new materials allow the foot to be closer to the shell.

TECHNOLOGIES: Custom shell HD

The Custom Shell HD process brings fast personalization to the boot lower shell of in 10 minutes. Thin wall construction & new materials allow the foot to be closer to the shell.

CUFF: Polyurethane

Material with consistent density that ensures perfect wrapping, progressivity and good power transmission.

CUFF: Power spine

This metal plate links the cuff and the shell to provide strong back support, progressive rebound out of the turn, and powerful forward flex no matter the snow conditions.

CUFF: Custom Shell HD

The Custom Shell HD process lets bootfitters personalize to the boot’s lower shell or cuff in 10 minutes, while thin wall construction and new materials keep the foot closer to it.

LINER: Sensitive² footbed

This pre-shaped footbed enables precise ski steering and foot stability thanks to a dedicated rigid heel insert and performance-driven foam layering.

STRAP: Screwed energyzer velcro 45mm

This easy to remove 45 mm thick strap holds the lower leg securely in place and optimizes power transmission, while an elastic section enhances rebound and progressiveness.

PADS: Gripwalk premounted ISO 23223

GripWalk pads are premounted and their specific shape offers improved walking comfort and more grip no matter the conditions.

BUCKLES: 4 screwed aluminium 3D

Choose from 3 different positions of the instep buckle for optimum in-step comfort, full customization and personalized foot hold.

ADJUSTMENT: 6mm back spoiler in the box

A plastic piece that can be scratched on the back of the boot, between the top of the cuff and the liner, to provide skiers with additional forward lean and more engagement.

ADJUSTMENT: Screwed aluminium buckles

Durable buckles that offer skiers powerful tightening.

ADJUSTMENT: Riveted cuff aligment pivot

The adjustable cuff Pivot ensures easy boot fitting options when adjusting leg and boot alignment for maximum glide and edge control.