K2 Mindbender 120 BOA Alpine Touring Ski Boots 2026
Model Info
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K2 Mindbender 120 BOA Alpine Touring Ski Boots 2026
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Product Info
Built for those who chase lines where others turn back, the K2 Mindbender 120 BOA Alpine Touring Ski Boots deliver experienced skier power with a wild streak of adventure thanks to integrated tech fittings and walk-mode spine. The 120 flex and precision BOA Fit System provide rock-solid responsiveness on the descent and efficient uphill mobility when the mission demands it. Whether you're charging big alpine faces or dropping into remote backcountry chutes, the Mindbender 120 is your ticket to push deeper, go harder, and never look back.
Product Details
Fit
MultiFIT Last: 97 - 100mm – The MultiFit Last was developed in conjunction with the BOA® Fit System to accommodate a variety of foot shapes ranging from 97mm to 100mm eliminating the need for multiple last option (LV, MV).
FastFIT Instep – Softer TPU material is used in the instep area of select models' shells for quick and easy entry and exit.
Flex
Flex: 120 – A stiff flex for advanced to expert skiers.
Liner
PrecisionFit Pro Tour Liner – Ultralon® heat moldable closed-cell foam
Ski/Walk Mode
Powerlock Spyne – Rugged, precise and intuitive. The Powerlock Spyne walk mechanism allows for 50 degree range of motion when hiking and an unforgiving, powerful connection while skiing. The mechanism can also be adjusted to customize the forward lean of the boot between 10-17°.
Friction Free Cuff Pivot – An easy hinging cuff pivot designed to provide minimal resistance while in walk mode.
Buckles
BOA® Fit System – The BOA® Fit System provides a performance fit engineered to enhance feel and responsiveness while reducing pressure points by incrementally modulating the Alpine boot closure with precise micro-adjustments.
2 Light Alloy Upper Buckles
Power Strap
Non-Elastic Cam Strap - One Piece
Bootboard & Footbed
Modular Honeycomb Bootboard with Soft & Hard Inserts – The honeycomb boot board includes two modular heel inserts. A soft Harsh Mellow insert for a high level of damping or a more rigid insert for improved power transfer.
Sole
GripWalk ISO 23223 Outsoles – Removable and interchangeable rockered soles designed to work with GripWalk binding systems for better grip and comfort while walking, standing, and hiking.
Additional Features
Integrated Tech Fittings – Tech fittings in the toe and heel are fully integrated into the shell injection, allowing for compatibility with both tech and DIN bindings.
Specs
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Ability Level:
Advanced-Expert
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Ability Level
Advanced-Expert Whether you charge the steepest lines, hit the biggest jumps in the park or carve with race-like precision, advanced to expert level skis, snowboards, boots and bindings are for the more aggressive rider. In skis and snowboards, you'll often find layers of metal, carbon or other stringers for rigidity and power, while advanced to expert level boots and bindings are usually on the stiffer side of the spectrum for rebound and precision steering.
- Includes Tech Fittings: Yes
- Touring UsedFor: Burly
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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: 120
- BOA®: Yes
- Number of Buckles: 2 + BOA Lower Shell
- Boot Sole Type: GripWalk (ISO 23223), Tech
- Series: Mindbender
- Warranty: 1 Year
| Size | 24.5 | 25.5 | 26.5 | 27.5 | 28.5 | 29.5 | 30.5 |
| Indiv. Boot Weight (g) | 1823 |