K2 Anthem 125 BOA Women's Ski Boots 2025

All-mountain versatility

All new for the 24' collection, The Anthem 125 BOA W is one of the stiffest Women's boots we've ever created, packed full of technology to keep even the most-advanced of skiers locked in and throwing down. This sturdy high-performance boot can't be beat.

Category

All Mountain,2 Piece

Ski Boots Collection

Anthem, BOA Fit System

Product Weight(g)

1,658g @ 24.5

Flex Rating

125

Ski Boot Last (mm)

97 - 100mm

Ski Boots Outsole

GripWalk

Ski Boots Shell

TPU

Ski Boots Cuff Material

Pebax

Ski Boots Liner

Intuition Power Fit Wrap BOA

Ski Boots Strap

Elastic Cam Strap - Two Piece

Best For:

Freeride

All Mountain

Freestyle

Powder

Piste

Moguls

Speed

Flex/Feel:

BOA Fit System:

The BOA Fit System delivers dialed in performance and a micro-adjustable precision fit. 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.

BOA FIT SYSTEM: LOCKED IN:

Connected fit designed to uniformly wrap the foot and minimize downward pressure, increasing heel lock-down for improved power and edge-to-edge control.

BOA FIT SYSTEM: DIALED IN:

Precision fit with on-the-fly tightening and loosening for enhanced responsiveness, optimized pressure distribution, and reduced pressure points.

BOA FIT SYSTEM: CONFIDENT:

Engineered for confidence and built to withstand rugged terrain and inclement weather, BOA dials and laces deliver extreme durability. Bayonet and cartridge system ensures continued operation, even after heavy impacts.

Multi Fit Last:

The Multi Fit Last was developed in conjunction with the BOA®

Fit System to accommodate a variety of foot shapes ranging

from 97mm to 104mm, eliminating the need for multiple last

options.

* Mindbender, Anthem, & Recon BOA models range 97mm - 100mm
** BFC BOA models range 100mm - 103mm (104mm with heat molding)

Fastfit Instep:

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

Powerlite Shell:

K2's highest-performance shell design, utilizing shell walls of varying thicknesses and four different types of TPU to provide the ultimate combination of light weight and responsiveness.

Powerfuse Spyne:

A rear co-injected “Y” shaped support that adds strength and power to the Energy Interlock in order to maximize fore/aft flex efficiency and lateral stiffness for responsiveness in every type of terrain.

Fully Heat-Moldable:

Both the boot's shell and cuff are capable of being heat-molded to a variety of foot shapes for a true custom fit.

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.

Honeycomb Boot Board:

Stay Warmer, Longer. Traps heat and insulates like a down jacket. Retains heat 15% better than traditional boot board. Boot-fitter friendly

Dual Cuff Alignment:

Dual sided cuff alignment for +/-2 degrees of cuff adjustment.

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.

Pebax Cuff:

Lightweight, eco-friendly material used in the cuff of select boot models for energetic and consistent flex across a wide range of temperatures.

Toe-Only Tech Fitting:

Power Plate:

Bolt-on frontal cuff spoiler designed to increase your ski boot's stiffness, while also boosting its responsiveness and sensitivity. With this upgrade, you'll experience enhanced control and confidence, making it easier to conquer the most challenging terrain.

Intuition Power Fit Wrap BOA Liner:

The Intuition Wrap Liner’s laminates are specifically engineered to be our lightest weight liner for increased maneuverability while maintaining it’s warmth and custom moldable fit right out of the box. The BOA® liner system increases adjustability and evens the hold across the entire foot.

Elastic Cam Strap - Two Piece:

Increases performance and responsiveness by cinching tighter than a traditional power strap resulting in exceptional power transmission and precise handling.

GripWalk:

The sole-binding system for better walking comfort and top skiing performance. Grip Walk 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.