Montclair
Montclair is a performance-driven ski and mountain brand built for riders who demand protection, mobility, and clean design.
Insulated:
Medium-weight insulation for perfect balance between warmth and performance (60gsm body, 40gsm sleeves and hood)
Shell:
No insulation to keep the garment light and versatile. Layer up to your preference.
You want total control and a perfect fit in every turn? Then the Salomon S/Pro Supra Boa 120 is your key to more precision, power, and comfort on the mountain.
The Salomon S/Pro Supra Dual Boa 120 delivers revolutionary control with its precise, micro-adjustable dial closures. Equipped with two Boa dials, this ski boot provides optimal cuff support and fits snugly and comfortably around your foot, giving you enhanced performance and comfort in every turn.
The Boa Fit System, with two intuitive dials (one on the cuff and one on the lower shell), enables precise, customized adjustment so the boot perfectly adapts to the shape of your feet. The 100 mm last is optimized for a wide range of skiers. Custom Shell™ HD and the My Exowrap™ 4D liner ensure precision, comfort, and adaptability to any skiing style and foot shape.
The Exowrap™ construction, featuring two fully integrated Boa cable systems and Power Spine technology, provides top-level control and performance in all snow conditions. With the Salomon S/Pro Supra Dual Boa 120, you’re ready for anything the mountain throws at you.
Details
• 2 Boa FIT SYSTEM
• Polyurethane
• Custom Shell HD
• SensiFit Fabric
• Power Spine
• My Exowrap 4D Perf
• Screwed Energyzer Velcro 45 mm
• GripWalk
• 6 mm Rear Spoiler
• Extensive Customization Options
• Elastic Strap
• Custom Tongue
• Light² Footbed
Technology
Polyurethane
A material with uniform density that ensures perfect wrapping, reliable progressiveness, and effective power transmission.
Custom Shell HD
The Custom Shell™ HD process enables rapid customization of the lower shell in just ten minutes. Thin wall construction and new materials bring the foot closer to the shell.
SensiFit Fabric
The honeycomb-shaped PU insert on the inside of the shell allows for easy step-in. Combined with the Boa fit system, it ensures a precise and comfortable fit.
Power Spine
The metal plate connects cuff and shell for strong rearward support, progressive rebound at the end of each turn, and powerful flex in all snow conditions.
My Exowrap 4D Perf
This performance liner redefines “foot wrapping” with its elastic band around the forefoot and a new layer of latex foam – providing comfortable hold and precise ski control.
Screwed Energyzer Velcro 45 mm
A 45 mm wide removable strap provides secure hold at the lower leg and optimizes power transmission, while the elastic section enhances both progressiveness and rebound.
GripWalk, pre-mounted ISO 23223
Pre-mounted GripWalk soles feature a specific shape for improved walking comfort and grip in all conditions.
6 mm Rear Spoiler in Box
A plastic component that can be quickly attached to the back of the boot between the upper cuff and the liner to provide additional forward lean and power transmission.
Extensive Customization Options
Buckles, teeth plate, strap, and oversized pivot are all screwed in – allowing bootfitters to easily remove and access all parts for personalized adjustment.
Elastic Strap
A wide elastic section around the forefoot offers immediate support upon entry – regardless of your instep shape or Boa system adjustment.
Custom Tongue
Fully removable and completely customizable tongue for optimal fit around the instep. Foam inserts can be added or materials removed as needed (+/– 8 mm).
Light² Footbed
Lightly pre-shaped, lightweight footbed made of special low-weight foams.
What is the function of Ski boots? Ski boots are the link between you and your skis: they transfer your power directly to the skis for better control and precision. Their design also helps protect your shins and ankles from injury.

Yes. All Montclair ski gear is built and tested to handle demanding North American mountain environments — from icy groomers to deep powder — offering durability, warmth, and reliable waterproof protection.
Check our Size Guide. Measure your foot length in inches or centimeters and match it with the US size chart. Ski boots should feel snug to ensure proper power transfer without discomfort.
Yes. Montclair apparel uses technical multi-layer fabrics that combine waterproof membranes with high breathability to keep you dry and comfortable on the slopes.
Standard shipping typically takes 3–6 business days, depending on your location. You will receive a tracking link as soon as your order has shipped.
Yes. You can return or exchange your order within 30 days of delivery, provided the item is unused, unwashed, and in its original packaging. Check our Returns & Exchanges page for details.
Yes. All Montclair items come with a one-year limited warranty covering manufacturing defects. Contact our support team with your order number and photos of the issue.
Montclair focuses on technical performance with a clean, modern design. Every product is built to balance comfort, mobility, and mountain-grade protection so you can ski with confidence.
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Montclair is a performance-driven ski and mountain brand built for riders who demand protection, mobility, and clean design.