$629.96 $850.00
Dial in your riding with the K2 Recon 120 BOA Ski Boots, a new downhill offering that features the BOA® Fit System on its lower cuff instead of buckles. This fully heat moldable boot has an easy-to-adjust multiFIT Last that accomodates a wider range of foot shapes, eliminaating pressure points and increasing response between you and your skis. And with comfy, heat-moldable Precisionfit Pro liners and a medium-stiff flex for reliable all mountain performance, this resort ripper is anything but soft. BOA tech isn't just for snowboarders and backcountry skiers anymore, the K2 Recon 120 BOA Ski Boots deliver top of the line performance with less fiddling and more tearing up the slopes.

Product Details


MultiFIT Last: 97 - 100mm  The MultiFit Last was developed in conjunction with the BOA® Fit System to accommodate a variety of foot shapes ranging from 97mm to 100mm eliminating the need for multiple last option (LV, MV).

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


Flex: 120  A stiff flex suitable for advanced to expert level skiers.


Precisionfit Pro Liner  Pre-molded and lasted with Ultralon heat-moldable foam. Featuring an asymmetric tongue, pre-molded ankle pockets, and a high-density power collar for a firm-but-comfortable performance fit

Shell Materials & Design

PowerLite Shell  The shell is purpose-built to result in the best skiing, lightest weight boots ever produced. Made with four different stiffnesses of TPU and optimized wall thickness profiling, the Powerlite Shell achieves a paradoxical balance of lightweight agility and power. The resulting boots weigh in as some of the lightest alpine and freeride on the market, yet they ski with all the power and drive of heavier boots.

PowerFuse SpYne  A rear co-injected “Y” shaped design that adds strength and power to the Energy Interlock, the PowerFuse SpYne maximizes fore/aft flex efficiency and lateral stiffness for sustained performance and responsiveness in all terrain. Because of the SpYne, K2 is able to optimize materials in the cuff and shell, eliminating excessive vibrations in rough terrain.

Shell and Cuff  TPU (Thermoplastic Urethane)

Fully Heat Moldable  Both the boot's shell and cuff are capable of being heat molded to a variety of foot shapes for a truly custom fit.


Forward Lean  12˚ / 14˚ (with removable Power Wedge)

Cuff Alignment  Cuff alignment for +/-2 degrees of cuff adjustment.


BOA® Fit System  The BOA® Fit System provides a performance fit engineered to enhance feel and responsiveness while reducing pressure points by incrementally modulating the Alpine boot closure with precise micro-adjustments.

H+i1 DIAL  Provides micro-adjustable, precision fit and quick release, with quality and durability guaranteed. The BOA dial platform features a breakaway design engineered to eject the dial cartridge upon severe impact without damaging the system, allowing skiers to pop the dial back into the bayonet midmountain. In the unlikely event that the system is broken, it can be easily repaired and replaced.

SS3 Lace  Built to withstand skiing the toughest terrain, season after season. Made of stainless steel, SS3 is BOA's strongest, most durable lace, boasting a tensile strength of more than 254 kg

Rivet Guides  Heavy-duty guides for low friction tightening and loosening

Power Strap

Cam Strap

Bootboard & Footbed

Modular Honeycomb Boot Board with Hard & Soft Inserts


GripWalk ISO 23223 Outsoles  Removable and interchangeable rockered soles designed to work with GripWalk binding systems for better grip and comfort while walking, standing, and hiking.


  • Ability Level:Advanced-Expert
  • Ski Boot Flex:Medium
  • Forefoot Width:100 mm
  • Liner Type:Semi-Custom
  • Flex Index:120
  • Boot Sole Type:GripWalk (ISO 23223)
  • Includes Tech Fittings:No
  • BOA®:Yes
  • Number of Buckles:2 + BOA Lower Shell
SKU: S231900401|BLUE GREY|26 5

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