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K2 Ski Boots

Our focus and commitment for the past 50 years is to skiers who ski the entire mountain, in all conditions. This same philosophy holds true in ski boots. We did not start with a rigid, intimidating race boot. We wiped the slate clean and built our boots from the ground up to maximize efficiency, optimize power transfer, and deliver performance over a wide range of terrain and snow conditions. The result is a complete line of ski boots that fit and function unlike any other boot, with a style that is uniquely K2.
  • All Mountain Collection
  • All Mountain Boot Models
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Boot Philosophy

E3 Philosophy Logo K2's 2015 Ski Boot Collection is comprised of an All-Mountain and Freeride series for both men and women.

  • A rivet-free technology that integrates the cuff and shell and gives the boots exceptional life and power. A rivet-free technology that integrates the cuff and shell and gives the boots exceptional life and power.
  • A rear over molded "Y" shaped support that adds strength and power to the Energy Interlock. A rear over molded "Y" shaped support that adds strength and power to the Energy Interlock.
  • A design philosophy focused on optimizing foot comfort while maximizing boot performance. A design philosophy focused on optimizing foot comfort while maximizing boot performance.

All Mountain Models

SpYne 130

SpYne 130

The newly updated SpYne 130 powerhouse is fueled by the rivet-less E3 Philosophy designed for the highest all-mountain performance across all terrain. Featuring an expanded last offering, the SpYne 130 accomodates a wide variety of foot shapes for ultimate comfort and performance.

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SpYne 110

SpYne 110

The performance-driven Spyne 110 offers all three last options at 97mm, 100mm and 102mm for a dialed fit without compromising any performance.

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SpYne 90

SpYne 90

The most forgiving men’s all-mountain ski boot in the line is with a 90 Flex, 102mm last and the newly updated CushFit liner from INTUITION®. Upgraded with fully replaceable outsoles for added stability and balance.

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SpYre 110

SpYre 110

The SpYre 110 ski boot, featuring a low volume 97mm last, is the most aggressive, highest performing, stiffest ski boot for expert women skiers looking for all-mountain performance.

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SpYre 100

SpYre 100

A forgiving yet powerful 100 flex on the same performance platform as the SpYre 110 ski boot. Matched with a 100mm last and lasted LuxFit INTUITION® liner for ultimate comfort.

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SpYre 80

SpYre 80

INTUITION® foam in the CushFit Liner for increased comfort

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All Mountain Tech

All Mountain Liner Technology All Mountain Liner Technology
Energy Interlock
Rivet-free technology integrating the cuff and shell optimizing energy transfer, power and comfort.
PowerFuse SpYne
"Y" shaped design for added strength and power
Padded Mid-Grip
Adds Grip and Traction When Walking
Replaceable Outsoles
Increases Life of Your Boots
Alloy Buckles
Strong and Lightweight Buckles
Power Wedge/Forward Lean
Removable Spoiler to Adjust Forward Lean Angle
Power Strap
Extra Tough Strap for Extra Support and Strength
PU Shell
Forgiving material for getting on and off easier
Asymmetrical Toe Box
Fits the natural curvature of toes
Navicular Punch
Alleviates Pressure During Ankle Flexion
Power Collar
Strong Collar for Maximum Performance
Hybrid Construction
Power Wedge/Forward Lean
Removable Spoiler to Adjust Forward Lean Angle
PrecisionFit INTUITION
Heat Moldable Powerful Performance Liner
LuxFit INTUITION
Delivering Perfect Combination of Performance and Fit
Hybrid Liner/Lower Liner
Lower Liner of Heat-Moldable Hybrid Liner Design
Hybrid Liner/Power Collar
Traditional upper liner collar for power
Moldable Asymmetric Tongue
Right/Left Heat Moldable Tongues for Best Fit
Heat Moldable Liner Options
Customize Your Liners to Your Feet!

Freeride Models

Pinnacle 130

Pinnacle 130

The flagship Freeride Pinnacle 130 ski boot maintains 100% of the flex index and downhill performance of our All-Mountain line with a maximized walking capability with the innovative on-the-fly Synchro Interlock System.

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Pinnacle 110

Pinnacle 110

The Pinnacle 110 ski boot features the same Synchro Interlock that gives the Pinnacle 130 exceptional skiing and walking performance, but in a softer 110 flex.

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Pinnacle 100

Pinnacle 100

The Pinnacle 100 ski boot is the newest, softest flexing member of the Pinnacle bloodline and features the same Synchro Interlock that makes the 130 and 110 so adept at both skiing and walking. The lasted CushFit Tour INTUITION® liner provides all-day comfort and warmth.

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Minaret 100

Minaret 100

The Minaret 100 is made for the expert lady skier who demands confident downhill performance with an efficient walk mode.

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Minaret 80

Minaret 80

Keep your feet warm and happy in the new Minaret 80 ski boot with the lasted CushFit Tour INTUITION® liner and the easy-to-switch Synchro Interlock for comfortable fore and aft motion when walking, hiking or standing.

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