
S/Pro Supra S Boa 120 Ski Boots 2027
Quick Specs
| Series | S/PRO Supra |
| Flex | 120 |
| Forefoot Width | 100mm |
| Sizes | 24.0 – 31.5 (Mondo) |
| Closure System | 2 Aluminium Buckles + Shell-Mounted BOA® Dial |
| Sole | GripWalk Premounted ISO 5355 |
Product Description
The S/Pro Supra S BOA 120 is a high-performance all-mountain ski boot engineered for skiers who demand precise foothold without compromise. The ExoWrap construction repositions the second buckle at 45° to lock the heel firmly in place, while the shell-mounted BOA® dial delivers micro-adjustable fit on the fly. At 100mm last and flex 120, it balances powerful response with all-day wearability. Built for advanced to expert skiers who charge hard across any groomed terrain.
Product Details
| Shell | Polyurethane shell with Exowrap: thinner plastic construction with the 2nd buckle positioned at 45°, delivering stronger heel lock and more consistent foothold without unnecessary instep pressure · Sensifit Insert |
| Cuff | Polyurethane |
| Liner | S/Pro CF Expert liner + Light² Footbed |
| Closure System | 2 Screwed Aluminium Buckles + 1 Screwed BOA® Fit System (shell-mounted dial) for micro-adjustable, precision fit with targeted wrap around the foot, easily adjusted throughout the day |
| Power Strap | Screwed Energyzer Velcro 45mm: premium screwed strap for efficient energy transmission |
| Sole | GripWalk Premounted ISO 5355: standard alpine norm with GripWalk sole for enhanced walking comfort |
| Cuff Adjustment | Screwed Cuff Alignment Pivot (tool-adjustable) |
| Flex Adjustment | 6mm Back Spoiler premounted: removable tongue stiffener insert at the rear of the boot; adjusts forward flex stiffness |
| Flex | 120 |
| Forefoot Width | 100mm |
| Weight | 1870g (1 boot) |
| Sizes | 24.0 – 31.5 (Mondo) |
| Binding Compatibility | GripWalk (ISO 23223) + Standard Alpine (ISO 5355), premounted |
Original: $799.00
-65%$799.00
$279.65Product Information
Product Information
Shipping & Returns
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Description
Quick Specs
| Series | S/PRO Supra |
| Flex | 120 |
| Forefoot Width | 100mm |
| Sizes | 24.0 – 31.5 (Mondo) |
| Closure System | 2 Aluminium Buckles + Shell-Mounted BOA® Dial |
| Sole | GripWalk Premounted ISO 5355 |
Product Description
The S/Pro Supra S BOA 120 is a high-performance all-mountain ski boot engineered for skiers who demand precise foothold without compromise. The ExoWrap construction repositions the second buckle at 45° to lock the heel firmly in place, while the shell-mounted BOA® dial delivers micro-adjustable fit on the fly. At 100mm last and flex 120, it balances powerful response with all-day wearability. Built for advanced to expert skiers who charge hard across any groomed terrain.
Product Details
| Shell | Polyurethane shell with Exowrap: thinner plastic construction with the 2nd buckle positioned at 45°, delivering stronger heel lock and more consistent foothold without unnecessary instep pressure · Sensifit Insert |
| Cuff | Polyurethane |
| Liner | S/Pro CF Expert liner + Light² Footbed |
| Closure System | 2 Screwed Aluminium Buckles + 1 Screwed BOA® Fit System (shell-mounted dial) for micro-adjustable, precision fit with targeted wrap around the foot, easily adjusted throughout the day |
| Power Strap | Screwed Energyzer Velcro 45mm: premium screwed strap for efficient energy transmission |
| Sole | GripWalk Premounted ISO 5355: standard alpine norm with GripWalk sole for enhanced walking comfort |
| Cuff Adjustment | Screwed Cuff Alignment Pivot (tool-adjustable) |
| Flex Adjustment | 6mm Back Spoiler premounted: removable tongue stiffener insert at the rear of the boot; adjusts forward flex stiffness |
| Flex | 120 |
| Forefoot Width | 100mm |
| Weight | 1870g (1 boot) |
| Sizes | 24.0 – 31.5 (Mondo) |
| Binding Compatibility | GripWalk (ISO 23223) + Standard Alpine (ISO 5355), premounted |
















