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K2, Cortex 120 BOA 2026

K2, Cortex 120 BOA 2026
K2, Cortex 120 BOA 2026
C$799.99 Excl. tax
In stock (1)
Article number:
KS251248002
EAN Code:
196222925266
SKU:
KS251248002

Unmatched response for technical terrain. Read more..

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With classic cuff construction, the all-new Cortex 120 BOA® retains all the performance enhancements of an LV shell and an Elite Fit liner. Dial in to next-level performance.

Tech Specs:

 

Ability

Advanced

 

Category

All Mountain, 2 Piece

 

Product Weight

2213g @ 26.5

 

Category

BOA® Fit System

 

Collection

Cortex, BOA®

 

Ski Boot Liner

EliteFit Sport

 

Ski Boot Strap

Non-Elastic Cam Strap - One Piece

 

Ski Boot Volume

Low

 

Width

96mm, 98mm

 

Best for:

FREERIDE, BIG MOUNTAIN, POWDER, SPEED

 

Flex/Feel:

7
 

Technology:

 

EliteFit Sport Liner:

This liner blends comfort and performance with a medium-volume fit and supportive ankle pockets. It’s great for intermediate to advanced skiers looking for all-day skiability without sacrificing control.

 

45MM Cam Buckle Strap:

A wide cam-style power strap that delivers maximum cuff support and precise closure. Ideal for high-performance boots where stiffness and control are key.

 

GripWalk Outsoles:

gripwalk outsole

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.

 

Fastfit Instep:

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

 

BOA® Fit System:

tech icon 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.

 

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).

 

True LV Fit:

All new low volume last featuring our narrowest heel and ankle while maintaining  a little room in the forefoot and toe box for an all day performance fit.

 

Energy Bolt Spine:

energy bolt spine
A bolted rear cuff gives Cortex excellent rearwards support and a precise forward flex. The top bolt can be removed to allow for a more progressive cuff response and slower rebound.

 

Liner featuring Ski Edge Sensitivity Shims:

ski edge sensitivity

Ski Edge Sensitivity allow the skier to tune edge initiation of the ski.
SES Shims on Medial side of liner Cuff produce more inside edge angle. Skis feel more reactive and quicker to edge, excellent for slower more precise skiing.
SES Shims on the Lateral side of liner Cuff produce less inside edge angle. Skis feel more controlled and more stable, excellent for higher speeds.

 

Full Lace Up Liner:

Lace up liner for the optimal liner fit

 

Adjustable Liner Tongue:

Tongue is attached with velcro in the tow box and can be adjusted to help provide the optimum fit across the top of the foot

 

Dual Cuff Alignment:

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

 

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.

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