BOA® SKI.

Elevate your fit and skiing performance.

SHOP SKI BOOTS

BOA® ALPINE SKI BOOTS 2024/2025. 

K2 Ski

K2 Cortex 140 Zonal BOA®

Salomon

Salomon S/Pro Supra Dual BOA 120

Head Ski

Head Kaliber 130 MV GW BOA®

K2 Ski

K2 Mindbender 140 BOA®

Atomic

Atomic Hawx XTD 115 BOA Women's

K2 Ski

K2 Anthem 115 BOA Women's

INTRODUCING SINGLE AND DUAL DIAL BOA® SKI BOOTS.

The BOA® Fit System works in unison with the boot shell and the upper cuff in dual dial applications to wrap the foot and the lower shin, providing a uniform fit that reduces pressure points on the top of the foot and locks the heel in the heel pocket, eliminating unwanted movement. BOA®-powered ski boots enhance power transfer from boot to ski by up to 6% and improve stability and control during turns by up to 10%.

Single Dial

Dual Dial (Zonal)

“i trust boa® in the backcountry because it's such a streamlined and durable product. i can really fine-tune the fit i need to ski at my best.”

janelle yip

Atomic & BOA® Athlete
Professional Skier

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“i'm confident that this is the future for alpine ski boots.”

Benni Raich

BOA® Test Athlete
Double Olympic Champion

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“By partnering with the top ski brands, boa® has really made the best ski boots even better.”

sam kuch

K2 & BOA® Athlete
Professional Skier

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Redefining Peak Performance.

With over 50,000 hours of design, development, and testing in collaboration with the world’s leading ski brands and athletes, the BOA® Fit System’s new H+i1 platform is making the best ski gear even better.

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THE BOA® FIT SYSTEM BENEFITS.

Dialed In.

Micro-adjustable, multi-directional, zonal precision fit.

Locked in.

Increased heel-hold delivering superior power transfer, stability, and control.

Confident.

Engineered and guaranteed to perform.

THE BOA® ALPINE FIT SYSTEM COMPONENTS.

H+i1 DIAL PLATFORM

The geared H+i1 system delivers optimal power to close even the stiffest shells, as well as precise multi-directional adjustments, enabling the skier to effortlessly tighten or loosen the fit of their boots on-the-fly.

LACE

This flexible, lightweight, yet highly durable lace is specifically engineered for alpine skiing, combining over 100 strands of stainless steel to deliver 250kg of tensile strength — over double what's needed for alpine skiing.

LACE GUIDES

Precisely designed and positioned guides minimize friction and evenly distribute lace tension from instep to toe box, delivering a uniform wrap that optimally adapts to each individual foot shape.

Releasable GUIDE

Enables intuitive cuff release and re-engagement, creating ample space for effortless step-in/step-out.

PROVEN PERFORMANCE.

BOA® Alpine Ski products have over 40,000 hours of annual testing conducted by 892 field testers. With 150 different tests contributing to more than 18,000 hours of development, BOA® ensures peak performance. Additionally, the dials, laces, and guides are guaranteed for the lifetime of the product on which they are integrated.