Salomon S/Pro Supra BOA X100 Ski Boots 2025
Model Info
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Product Info
The Salomon S/Pro Supra BOA X100 Ski Boots offer all the benefits of BOA in a more palatable flex for intermediate to advanced skiers. The BOA® Fit System wraps around the instep better than buckles ever could, removing pressure from the top of your foot and improving power transfer between you and your skis. The user-friendly dial makes on-the-fly adjustments easy, and it all comes with classic Salomon quality and attention to detail. Don't let this boot pass you by!
Product Details
Fit
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.
Last: 100 mm – Average last intended for medium width and volume feet; can be successfully adjusted for wider feet with the Custom Shell HD heat molding process.
Flex
Flex: 100 – A medium flex for intermediate to advanced skiers.
Liner
My Thermic Fit Liner
Shell Materials & Design
Cuff – Polyurethane
Shell – Polyurethane
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.
Buckles
2 Screwed Aluminum
BOA® Fit System Lower Closure – Quick and easy dial-up adjustment to tighten or loosen tension, plus pullout to completely loosen cable. (Note: Left boot tightens by turning the dial counterclockwise).
Power Strap
35mm Velcro Strap
Sole
GripWalk ISO 23223 Walk Soles
Specs
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Ability Level:
Intermediate-Advanced
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Ability Level
Intermediate-Advanced Whether you’re a progressing intermediate exploring new runs and terrain, or an accomplished rider seeking new thrills, the majority of skiers and snowboarders fall into this level. Intermediate to advanced skis and snowboards may be somewhat wider or stiffer than beginner-intermediate skis and snowboards, usually with a stronger wood core and sandwich sidewall construction. Intermediate to advanced boots and bindings range from softer flexing freestyle options to stiffer choices built for stability at speed.
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Ski Boot Flex:
Stiff
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Forefoot Width:
100 mm
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Forefoot Width
100 mm Forefoot 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: 100
- Boot Sole Type: GripWalk (ISO 23223)
- Includes Tech Fittings: No
- BOA®: Yes
- Number of Buckles: 2 + BOA Lower Shell
- Series: S/PRO
- Warranty: 2 Years
| Size | 25.5 | 26.5 | 27.5 | 28.5 | 29.5 | 30.5 |
|---|---|---|---|---|---|---|
| Indiv. Boot Weight (g) | 1750 |