K2 Mindbender 120 BOA® Men's Ski Boots 2025
One boot for every descent
The Mindbender 120 BOA® boot pairs a super lightweight touring construction with the micro-adjustability of a custom fitted boot.
These boots are chock-full of technology -- outfitted with all new BOA® tech, a stiffer flex and a Powerlite shell. The Mindbender 120 BOA®'s are perfect for the freeride skier looking for one boot to do it all. The Mindbender 120 BOA® is hard to beat.
Best For:
Freeride
Powder
Touring
Piste
Size
24.5, 25.5, 26.5, 27.5, 28.5, 29.5, 30.5
Gender
Men's
Category
Freeride, 2 Piece
Ability
Advanced
Ski Boot Volume
Medium
Width
97mm, 98mm, 99mm, 100mm
Flex Rating
120
Ski Boot Liner
Precisionfit Pro Tour
Ski Boot Cuff Material
TPU
Ski Boot Shell
TPU
Flex/Feel:
Closure
BOA® Fit System
The BOA® Fit System delivers dialed in performance and a micro-adjustable precision fit, engineered & guaranteed to perform in the toughest conditions. It consists of three integral parts: a micro-adjustable dial, lightweight yet extremely strong laces and low-friction lace guides, which are applied in uniquely designed configurations to improve the fit and performance of the boot.
H+i1 DIAL
BOA® FIT SYSTEM: DIALED IN
BOA® FIT SYSTEM: LOCKED IN
BOA® FIT SYSTEM: CONFIDENT
Features
MultiFit™ Last
BOA® boots with multi-fit last allow for a greater range of foot shapes to fit within the same shell family. Multi last boots are offered in three different volumes, low volume (Cortex) medium (Recon, Anthem and Mindbender) and high (BFC).
Fastfit Instep
Powerlock Spyne
Fully Heat-Moldable
Integrated Tech Fittings
Modular Honeycomb Boot Board with Hard & Soft Inserts
Shell
Powerlite Shell
Friction Free Cuff Pivot
Outsole
GripWalk Outsoles
Removable and interchangeable ISO 23223 alpine rockered soles collaboratively designed to work with Marker’s Grip Walk binding system for better grip and added comfort when walking and standing in boots, but doesn’t compromise the power transmission and release function between the boot and binding when skiing. Preinstalled.
GripWalk
The sole-binding system for better walking comfort and top skiing performance. GripWalk contains of a new co-polymer sole with rocker profile. The convex shape and ribbed tread of the rubber add a lot of walking comfort and provide a much better grip. Still, integrated pads made of stiff and rigid materials, enable great power transmission and more precise release function of the binding. GripWalk soles are the perfect tuning parts designed for selected premium ski boots and bindings.
Liner
PrecisionFit Pro Tour
Laceable, Pre Molded and Lasted with Ultralon heat moldable foams. Features an asymmetric tongue, a high-density power collar and a flex notch for increased range of motion while hiking.
Non-Elastic Cam Strap - One Piece
TRUST A PROFESSIONAL
Before using your new boots, you must have an authorized K2 Ski retailer check your boot, binding, and sole setup. K2 Ski boot soles must only be changed by an authorized retailer.
| SHELL LENGH (mm) | MONDO POINT | US SIZES - MEN | US SIZES - WOMEN | EU. ADULT | UK ADULT |
|---|---|---|---|---|---|
| 255 | 21.5 | - | 4.5 | 35 | 2.5 |
| 264 | 22.5 | - | 5.5 | 36 | 3.5 |
| 276 | 23.5 | - | 6.5 | 37.5 | 4.5 |
| 284 | 24.5 | 6.5 | 7.5 | 39 | 5.5 |
| 294 | 25.5 | 7.5 | 8.5 | 40 | 6.5 |
| 304 | 26.5 | 8.5 | 9.5 | 41.5 | 7.5 |
| 314 | 27.5 | 9.5 | 10.5 | 42.5 | 8.5 |
| 324 | 28.5 | 10.5 | - | 44 | 9.5 |
| 334 | 29.5 | 11.5 | - | 45.5 | 10.5 |
| 344 | 30.5 | 12.5 | - | 47.5 | 11.5 |
