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K2 Mindbender 115 BOA W Alpine Touring Ski Boots - Women's 2025

sku# 252820
K2 - Mindbender 115 BOA W Alpine Touring Ski Boots - Women's 2025K2 - Mindbender 115 BOA W Alpine Touring Ski Boots - Women's 2025K2 - Mindbender 115 BOA W Alpine Touring Ski Boots - Women's 2025K2 - Mindbender 115 BOA W Alpine Touring Ski Boots - Women's 2025K2 - Mindbender 115 BOA W Alpine Touring Ski Boots - Women's 2025
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Product Info

If your skiing takes you from resort to backcountry and back again without skipping a beat, the K2 Mindbender 115 BOA W Alpine Touring Ski Boots should be on your radar. These burly hybrid boots are the pick for demanding freeriders who aren't willing to compromise on any aspect of their skiing. They pair a powerful 115 flex with BOA closure over the lower shell, which provides superior wrapping around the foot for a more comfortable and precise fit. Beyond that, the proven Mindbender fit and function are all there, so you can be confident from headwall to parking lot every day you head out.

Product Details


Multi-Last: 97mm to 100mmHeat moldable to fit a variety of forefoot widths

FastFIT InstepSofter TPU material is used in the instep area of select models' shells for quick and easy entry and exit.


Flex: 115A very stiff flex for advanced to expert skiers


PowerFit Pro Tour LinerPre-molded and lasted with Ultralon heat-moldable foam. Featuring stiffer foam and a stiff, asymmetric tongue for added power and energy transmission, pre-molded ankle pockets, and a high-density power collar. Includes a tour notch at the back of the ankle for increased comfort and range of motion while hiking and skinning.

Shell Materials

ShellThermoplastic Urethane (TPU)

CuffThermoplastic Urethane (TPU)

PowerLite ShellThe shell is purpose-built to result in the best skiing, lightest weight boots ever produced. Made with four different stiffnesses of TPU and optimized wall thickness profiling, the Powerlite Shell achieves a paradoxical balance of lightweight agility and power. The resulting boots weigh in as some of the lightest alpine and freeride on the market, yet they ski with all the power and drive of heavier boots.

Fully Heat MoldableBoth the shell and cuff are heat moldable for a truly custom fit.

Ski/Walk Mode

Powerlock SpyneA performance-oriented walk mode designed for ski touring that offers a 50-degree range of motion. When in ski mode, Powerlock Spyne provides a powerful and secure connection for uncompromised downhill performance.

Friction Free Cuff PivotAn easy hinging cuff pivot designed to provide minimal resistance while in walk mode.

50˚ Range of Motion


BOA® Fit SystemThe 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 Top Buckles

Power Strap

Cam Booster StrapBooster Straps provide maximum ski boot performance, increased control and shin protecting shock-absorption.

Bootboard & Footbed

Modular Honeycomb BootboardThe 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.


GripWalk ISO 23223 OutsolesRemovable 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 FittingsTech fittings in the toe and heel are fully integrated into the shell injection, allowing for compatibility with both tech and DIN bindings.


  • Ability Level: Advanced-Expert More 
  • Includes Tech Fittings: Yes
  • Touring UsedFor: Burly
  • Ski Boot Flex: Very Stiff
    Very Stiff
  • Forefoot Width: 97-100 mm More 
  • Liner Type: Semi-Custom
  • Flex Index: 115
  • BOA®: Yes
  • Number of Buckles: 2 + BOA Lower Shell
  • Boot Sole Type: GripWalk (ISO 23223), Tech
  • Warranty: 1 Year
Size 22.5 23.5 24.5 25.5 26.5 27.5
Indiv. Boot Weight (g) 1782

Other Notes

K2 products can only be shipped within the United States and Canada



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