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K2
Mindbender 120 BOA Ski Boot - 2026

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$1,000.00
Color:One Color

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Mindbender 120 BOA Ski Boots balance lightweight touring power with all-day comfort fit

What Our Gearhead® Experts Are Saying:


"I tour in the Mindbender 120 BOA and love the balance of stiffness and walkability. The BOA dial locks in my fit like no other boot, and they’re light enough for long skins but powerful enough for sending steep descents."


The K2 Mindbender 120 BOA Ski Boot is our ideal partner when the day ahead includes both big climbs and bold descents. Designed for freeriders who demand uphill efficiency without sacrificing downhill precision, this boot delivers the lightweight feel we need for backcountry exploration and the performance we expect when it’s time to drop in. Whether we're linking pow stashes in the sidecountry or skinning toward distant peaks, the Mindbender 120 BOA keeps us locked in and ready.


With a responsive 120 flex and fully heat moldable shell, this boot offers a precise yet customizable fit. The BOA® Fit System gives us on-the-fly micro-adjustments, while the Powerlock Spyne walk mode and Friction Free Cuff Pivot ensure smooth transitions and powerful downhill performance. Integrated tech fittings pair with GripWalk outsoles for secure touring and confident boot-packing. It’s lightweight, responsive, and engineered to push beyond the ropes.


Details

  • Freeride ski boot built for big touring days and aggressive descents
  • 120 flex balances stiffness and response for backcountry control
  • BOA® Fit System delivers a fine-tuned, secure fit with one dial
  • Fully heat-moldable shell and liner for a customized fit
  • Powerlock walk mode and Friction Free Pivot enhance skintrack mobility
  • Compatible with tech bindings via integrated tech fittings
  • GripWalk soles for better traction on rocky bootpacks
  • Lightweight build ideal for long tours without sacrificing performance
  • Item #K2SO119
Shell Material
[shell] Powerlite (TPU), [cuff] TPU
Flex
120
Last Width
MultiFit (97-100mm)
Buckles
2, BOA Fit System
Buckle Material
aluminum
Walk Mode
Powerlock Spyne
Liner
PrecisionFit Pro Tour
Thermo-moldable Liner
yes
Liner Closure
non-elastic cam strap
Binding Compatibility
GripWalk (ISO 23223), Alpine Touring (ISO 9523), tech
Sole
GripWalk (rubber)
Claimed Weight
4lb 0.3oz (1823g)
Manufacturer Warranty
limited 1 year
Activity
backcountry skiing, freeride/powder skiing, all-mountain skiing

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