K2 Mindbender 140 BOA Alpine Touring Ski Boots 2025

SKU# EB-252758-1001

$700.00

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K2 Mindbender 140 BOA Alpine Touring Ski Boots 2025

The K2 Mindbender 140 BOA Alpine Touring Ski Boots are a brand new addition to the K2 lineup, and they're not for the faint of heart. These hybrid boots boast K2's stiffest 140 flex, which should leave no skier wanting for more when things get rowdy. That burly flex is complemented by a plethora of cutting edge technology, including BOA closure on the lower shell, Intuition PowerFit Wrap BOA liners, and a very capable walk mode. For demanding freeriders seeking the best, the Mindbender 140 BOA is the pick of the bunch.

K2

Product Details

Fit:
Multi-Last: 97mm to 100mm: Heat moldable to fit a variety of forefoot widths
FastFIT Instep: Softer TPU material is used in the instep area of select models' shells for quick and easy entry and exit.
Flex:
Flex: 140: A very stiff flex for the most aggressive skiers.
Liner:
Intuition PowerFit Wrap BOA®: BOA liner increases adjustability and hold across the entire foot. Features stiffer foam with a full wrap design for added power and energy transmission. Completely heat moldable with pre-molded ankle pocket.
Shell Materials:
Shell: Thermoplastic Urethane (TPU)
Cuff: Pebax®
PowerLite Shell: The 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-Moldable: Both the boot's shell and cuff are capable of being heat molded to a variety of foot shapes for a truly custom fit.
Power Plate
Ski/Walk Mode:
Powerlock Spyne: A 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 Pivot: An easy hinging cuff pivot designed to provide minimal resistance while in walk mode.
50˚ Range of Motion
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 Top Buckles
Power Strap:
Cam Booster Strap: Booster Straps provide maximum ski boot performance, increased control and shin protecting shock-absorption.
Bootboard & Footbed:
Modular Honeycomb Bootboard: 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

Boot Sole Type:
GripWalk (ISO 23223), Tech
Ability Level:
Advanced-Expert
Advanced-Expert
Includes Tech Fittings:
Yes
Touring UsedFor:
Burly
Ski Boot Flex:
Very Stiff
Very Stiff
Forefoot Width:
100 mm
Liner Type:
Semi-Custom
Flex Index:
140
BOA®:
Yes
Number of Buckles:
2 + BOA Lower Shell
Series:
Mindbender
Warranty:
1 Year

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