Salomon S/Pro Supra Dual Boa 120 Ski Boots 2026

Salomon S/Pro Supra Duel BOA 120 Ski Boots

Overview
The Salomon S/Pro Supra Duel BOA 120 Ski Boots are engineered for advanced skiers who want a blend of powerful performance and personalized fit. Featuring a 120 flex and a medium‑volume ~100 mm last, these boots offer smooth energy transfer, confident edge control, and adaptable comfort. The BOA® Fit System combined with an advanced liner and shell materials lets you fine‑tune your fit for improved responsiveness and all‑day performance on a variety of terrain.

Flex & Fit

• Flex Rating: 120 (stiff yet forgiving enough for a wide range of advanced skiers)

• Last Width: ~100 mm (medium‑volume fit for average‑width feet)

• Fit Feel: Supportive, precise feel with secure heel retention and responsive flex

Key Technologies & Materials

• BOA® Fit System: Micro‑adjustable dial provides even, customizable closure across the foot for a secure, personalized fit.

• Dual Zone BOA Closure: Two‑zone BOA adjustment lets you independently fine‑tune the cuff and instep for optimal comfort and performance.

• Custom Shell HD: Thermo‑moldable shell materials allow bootfitters to tailor the fit to your foot shape for improved comfort and control.

• PU and Polyolefin Construction: Durable, lightweight plastics provide consistent flex, strength, and efficient energy transfer.

• Advanced Performance Liner: Multi‑density foam liner enhances heel hold, comfort, and responsiveness; heat‑moldable for a tailored feel.

• Tech‑Compatible Inserts & GripWalk Soles: Integrated tech inserts work with touring bindings, and GripWalk soles improve traction and walking ease.

Performance

• Strong edge grip and responsiveness across varied terrain

• Balanced, progressive flex that supports confident skiing without harsh stiffness

• Efficient power transfer for dynamic turns and controlled descents

Comfort & Convenience

• Dual‑zone BOA micro‑adjustments allow quick, on‑the‑fly fit tuning

• Thermo‑moldable shell and liner adapt to individual foot contours

• GripWalk soles enhance traction and walking comfort at lodges and parking lots

Best For
Advanced skiers seeking a high‑performance boot with customizable fit, responsive control, and adaptable comfort.

Bottom Line
The Salomon S/Pro Supra Duel BOA 120 Ski Boots combine BOA precision, adjustable fit zones, and quality materials to deliver comfort, control, and confidence for all‑mountain skiing.
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