K2 Anthem 105 BOA® Women's Ski Boots 2026
Responsive and ready for action
Best For:
Freeride
Powder
Park & Rails
Piste
Moguls
Speed
Freestyle
Big Mountain
Size
22.5, 23.5, 24.5, 25.5, 26.5, 27.5
Gender
Women's
Category
All Mountain, 2 Piece
Ability
Advanced
Ski Boot Volume
Medium
Width
97mm, 98mm, 99mm, 100mm
Ski Boot Flex Rating
105
Ski Boot Liner
Precisionfit Pro
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
Powerfuse Spyne
Fully Heat-Moldable
Shell
Powerlite Shell
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.
Honeycomb Boot Board
Women's Adjustable Cuff
Adjustable rear cuff support for Anthem boots that can be customized to fit with any calf shape.
Energy Interlock
A rivet-free technology that integrates the cuff and shell, putting less stress on the boot’s material and produces a smoother, progressive flex.
PrecisionFit Pro
Pre-molded and Lasted with Ultralon heat moldable foams. Features an asymmetric tongue, pre molded ankle pockets and a high density power collar for a firm but comfortable performance fit.
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 |
