K2 Anthem BOA 85 Ski Boot

K2

Effortless turns with a secure fit

Progression made easy. The Anthem 85 BOA® combines a forgiving flex with a true women's-specific fit that feels right from the very first chair. A lightweight Powerlite shell keeps things responsive, while quick, paired with precise BOA® Fit System. Built for intermediate all-mountain skiers who want precision, confidence, and a boot they actually look forward to clicking into.

Fit, Comfort + Liner

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.



P4 Liner prioritizes simplicity and comfort for recreational skiers. PVC outer material, PE mid foam, and an open-cell inner deliver soft, forgiving cushioning. A supportive 10mm PE tongue adds structure without bulk. Heat-moldable and easy to fit, P4 is ideal for relaxed, confidence-building skiing.



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.

Construction + Materials

TRUEFIT LAST: Women's feet aren't simply scaled-down men's feet. True Form Last was developed specifically around female foot anatomy to deliver stronger heel retention, improved comfort, and a more natural fit from the moment the boot goes on.

TRUEALIGN GEOMETRY: When your stance is balanced, skiing becomes easier and more efficient. True Align Geometry adjusts ramp angle, forward lean, cuff alignment, and lower leg interface to better match female biomechanics, helping skiers stay naturally centered and confident on snow.

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

MID VOLUME MULTIFIT LAST: The MultiFit Last was developed in conjunction with the BOA® Fit System to accommodate a variety of foot shapes and ensure a better, more secure fit. The Mid Volume MultiFit Last is ideal for boot widths 97 - 100mm (Recon, Anthem and Mindbender).

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.