Ski boots K2 Cortex 130 Zonal BOA

A completely new model of ski boot K2 Cortex 130 Zonal BOA® with the BOA® Fit System cable and dial tightening system. More

13 650 Kč
You will spare: 5 850 Kč 19 500 Kč (discount 30%) Transparent price
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Basic informations

Category Sports ski boots
Determination men's
Brand K2
Category all-mountain
Catalog number 10L2901.1.1.

Technical parameters

Ski boot size 245, 255, 265, 275, 285, 295
Color green
Flex hard (> 100)
Season 2025/26
Model series Cortex
Advanced level sporty
Foot width 96-98 mm
Shaping the inner shoe thermoformable
Exact shoe flection 130
Fastening type BOA Fit System
Equipment BOA® Fit System on the Cuff and Shell, H+i1 DIAL, BOA® FIT SYSTEM, Fastfit Instep, Dual Cuff Alignment, Energy Bolt Spine, GripWalk, Ski Edge Sensitivity Shims, show more
Weight (pair) 4488g /26.5

Product description

The all-new Cortex 130 BOA® - a shoe that combines elite performance with bold innovation. Constructed with a rigid low-volume (LV) shell and dual BOA® Zonal configuration, this shoe offers unmatched fit, precision and responsiveness. Fine-tune your ride with the revolutionary BOA® Fit system that ensures maximum control around every turn.

The Cortex 130 BOA® boots feature Elite Fit insoles for tailored comfort that will keep you riding all day long, from fast runs to technical freeride terrain. Designed for skiers who demand more, it's the perfect combination of race-inspired performance and freeride versatility.

3D Scan of the feet

When buying ski boots, we offer foot and leg analysis using the most modern 3D Scanner Sidas!

the 3D Scanner accurately measures your feet and creates a 3D model of them. Thanks to the pressure plate, it determines the arch type of the foot and the weight distribution on the foot. The system then recommends suitable ski boot models from a database of most brands on the market and shows problem areas in the boot for possible bootfitting.

When buying shoes, the basic foot scan is free of charge, if you do not buy shoes, this service costs 290 CZK. More about the service.

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Specifications:

  • Flex index: 130
  • Weight: 2244 g / 1 shoe in size 26.5
  • Skeleton width: MultiFIT Last (96-98)
  • Skeleton material : TPU (thermoformable polyurethane)
  • Chimney material: TPU (thermoformable polyurethane)
  • Inner liner: EliteFit Pro
  • The belt: Non-Elastic Cam Strap - One Piece
  • Sole: GripWalk (replaceable)
  • Sizes: 24.5 - 29.5

Technology:

BOA® FIT SYSTEM
The BOA® Fit System provides a powerful fit designed to improve feel and response while reducing pressure points by progressively modulating the Alpine boot's closure with precise micro-adjustments.
The BOA®'s single-arch design allows the tension to self-balance and always provide consistent pressure on the shin. Improved wrapping allows for better power transfer and improved comfort even at high voltages

H+i1 DIAL
Provides micro-adjustment, precise fit and quick release with guaranteed quality and durability. The BOA dial platform features a design that allows the dial cassette to be removed during a hard impact without damaging the system, allowing skiers to slide the dial back into the bayonet in the middle of the mountain. In the unlikely event that the system becomes damaged, it can be easily repaired and replaced.

MULTIFIT™ LAST
The MultiFit™ Last was developed in conjunction with the BOA® Fit System to accommodate a variety of foot shapes ranging from 96mm to 98mm.

FASTFIT INSTEP
Softer TPU materials designed into the instep area for quick and easy on and off.

DUAL CUFF ALIGNMENT
Reversible chimney adjustment of +/-2 degrees.

ENERGY BOLT SPINE
The Cortex's bolted rear chimney provides excellent rearward support and precise forward flex. The top bolt can be removed, allowing for a more progressive stack response and slower rebound.

SKI EDGE SENSITIVITY SHIMS
Allows the skier to fine-tune the initiation of the ski edge.
SES pads on the inside create a greater angle of the inner edge. The skis are more active and have a faster edge onset, excellent for slower and more precise skiing.
The SES pads on the side of the cuff create a smaller inner edge angle. The skis are easier to handle and have more stability, excellent for higher speeds.

Size chart

Size chart

About brand K2

Traditional American manufacturer of skis, snowboards, roller skates and accessories. We offer a children's collection.

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