The Salomon SHIFT ALPHA BOA® 120 is a high-performance freeride touring boot built for skiers who demand powerful downhill precision without sacrificing uphill efficiency. Designed for aggressive all-mountain and backcountry use, it blends alpine boot stiffness with touring capability, delivering a truly versatile one-boot solution for advanced skiers.
At the core of its performance is Salomon’s FreeSpine™ construction, which rigidly connects the cuff and shell to maximise energy transfer, eliminate flex loss, and provide exceptional control on steep, technical descents. When switched into walk mode, the boot unlocks a natural range of motion, making long ascents and skin tracks more efficient and comfortable.
The Exobelt™ combined with the BOA® Fit System replaces traditional lower buckles with a precision micro-adjustable wrap system. This ensures even pressure distribution around the foot, superior heel hold, and a fully customisable fit that stays consistent in changing terrain and temperature conditions.
Inside, a high-performance freeride liner system works with Custom Shell™ HD heat moulding to deliver a personalised fit that balances comfort and responsiveness. Whether charging resort lines or exploring off-piste terrain, the SHIFT ALPHA BOA® 120 delivers dependable control, stability, and adaptability.
1 screwed BOA® Fit System:
The BOA® Fit System delivers micro-adjustable, precision fit engineered to perform in the toughest conditions. It also offers superior heel hold and edge-to-edge control.
Increased uphill performance:
This redesigned SkiWalk and FreeSpine offer a wide range of motion and progressive alpine flex, while the horizontal closing position prioritizes safety and durability.
Exceptional foothold:
The claw strap, Exobelt, and BOA® Fit System keep your foot close to the shell, ensuring increased stability, minimal heel movement, and efficient power transfer.
FEATURES:
Adjustment:
- Screwed frictionless pivots
Boot Shell:
- Custom Shell™ HD: The Custom Shell™ HD process lets bootfitters personalize to the boot’s lower shell or the shell and cuff, in 10 minutes while thin wall construction and new materials keep the foot closer to the shell
- Exobelt: 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.
- Midgrip sole: A Contagrip® piece between the toe and heel and GripWalk pads improve the boot's grip in difficult terrain such as a rocky summits, ice and other uneven surfaces.
- Polyurethane: A material with consistent density that ensures perfect wrapping, reliable progressivity and good power transmission.
- Integrated tech inserts: Low-tech inserts are integrated into the shell, making it complementary to touring bindings, so you can experience reliability and direct power transmission when skinning up.
Cuff:
- PowerWedge: A little insert into the FreeSpine, the PowerWedge enhances your range of motion when unlocked and boosts power transmission when locked for an authentic alpine experience.
- Twinlock mechanism: This redesigned SkiWalk and FreeSpine offer a wide range of motion and progressive alpine flex, while the horizontal closing position prioritizes safety and durability.
- Polyolefin + PEX: A blend of Polyolefin for durability, lightness, and stability, and cross-linked polyethylene (derived from recycled water pipes) for more rigidity without added weight.
- Freespine: 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.
Insole:
- Light 2 footbed: Slightly shaped, lightweight footbed made of special, lighter foams.
Liner:
- My Custom Fit™ Freeride 4D Pro: This pre-shaped liner offers an increased foothold and fit. Cushier foams and outside placement of the Talyn® ease adaptation, while the elastic toe box gives more space.
- Liner Construction
- Walk function
- Lace loops
- Pads:
- Full rubber sole Gripwalk: A high-performance, durable full rubber sole designed for alpine ski boots, providing reliable grip and precise control on snow and hard surfaces. Compatible with GripWalk and MNC bindings.
- Gripwalk premounted ISO 23223: Gripwalk pads are premounted and their specific shape offers improved walking comfort and more grip no matter the conditions.
Tightening:
- 1 screwed BOA® Fit System: The BOA® Fit System delivers micro-adjustable, precision fit engineered to perform in the toughest conditions. It also offers superior heel hold and edge-to-edge control.
- 2 hiking hook
- 2 riveted aluminium 3D
Strap:
- Riveted Energyzer Velcro® 45mm
SPECIFICATIONS:
Article ref. L45427400
Weight per unit: 1750 g
Width: Narrow
Compatibility Norm: Gripwalk - Adult
Level of Practice: Advanced
Stiffness: Hard
Flex Value: 120