

2025 Salomon S/Pro Supra BOA X100 GW
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 BOAĀ® 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 HDĀ āĀ 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 mmĀ āĀ 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: 100Ā āĀ A medium flex for intermediate to advanced skiers.
Liner
My Thermic Fit Liner
Shell Materials & Design
CuffĀ āĀ Polyurethane
ShellĀ āĀ Polyurethane
Power SpineĀ āĀ 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
BOAĀ® Fit System Lower ClosureĀ āĀ The BOAĀ® 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. 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
-
Ability Level:Intermediate-Advanced

-
Ski Boot Flex:Stiff

- Forefoot Width:100 mm
- Liner Type:Semi-Custom
- Flex Index:100
- Boot Sole Type:GripWalk (ISO 23223)
- Includes Tech Fittings:No
- BOAĀ®:Yes
- Number of Buckles:2 + BOA Lower Shell
- Series:S/PRO
- Warranty:2 Years
Original: $349.99
-70%$349.99
$105.00Product Information
Product Information
Shipping & Returns
Shipping & Returns
Description
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 BOAĀ® 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 HDĀ āĀ 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 mmĀ āĀ 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: 100Ā āĀ A medium flex for intermediate to advanced skiers.
Liner
My Thermic Fit Liner
Shell Materials & Design
CuffĀ āĀ Polyurethane
ShellĀ āĀ Polyurethane
Power SpineĀ āĀ 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
BOAĀ® Fit System Lower ClosureĀ āĀ The BOAĀ® 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. 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
-
Ability Level:Intermediate-Advanced

-
Ski Boot Flex:Stiff

- Forefoot Width:100 mm
- Liner Type:Semi-Custom
- Flex Index:100
- Boot Sole Type:GripWalk (ISO 23223)
- Includes Tech Fittings:No
- BOAĀ®:Yes
- Number of Buckles:2 + BOA Lower Shell
- Series:S/PRO
- Warranty:2 Years












