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Adapt Edge 90


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The Head Adapt Edge 90 Ski Boots are one of the most versatile ski boots available, with a plethora of adjustment mechanisms designed to achieve the perfect fit for your ability level, speed, and weight. For your comfort, Head has incorporated an adjustable calf spoiler, adjustable ski boot width, as well as a thermo-moldable liner for an exact, dialed in fit. Easily stiffen or soften the HeadAdapt Edge 90 according to snow conditions or ability level, and you may have the most customized experience on the mountain!



Head Last Measurement – The last of a ski boot, or the internal width of the boot, is one of the most important fit factors. HEAD boots, shell and liner, are built around different lasts, each tuned to match the requirements of a certain type of skier.

Last: 2100cc – The benchmark in both ease of entry and riding comfort, ideal for wider and high volume feet

Adaptive Fit Technology – Head patented mechanism in the sole which allows the user to change the width of the boot from performance to comfort with one turn of the screw.

Forefoot Width: Dependent on Boot Size – 25.5 = 100-98 mm / 26.5 = 102-100 mm / 27.5 = 104-102 mm

Easy Entry Shell Design – Located in the throat of the boot, 4 channels are cut into the plastic to reduce the thickness of the material and thus provide smoother entry and better wrapping to the foot.

Adjustable Rear Spoiler – Height adjustable spoiler increases rearward support as it's raised.


Stiffer/Softer Flex Adjustment – An adjustment placed on the spine of the cuff to select between a stiffer or softer flex depending on snow condition and level of skiing.

Flex: 90/80 – This adjustable flex suits quick-progressing beginners through lighter weight or more cautious advanced skiers.


Perfect Fit HP Liner – Perfect Fit is a liner made entirely from a special blend of PE and EVA thermo-formable material that adapts to the individual foot and shell. The tongue is also made with thermo-formable material to complete the customization.


Tri-Injected Energy Frame – A high performance, multi-density shell that optimizes easy entry, foot wrapping, comfort and energy transmission. Energy Frame construction reinforces the shell structure, increasing boot stability and performance.

Shell / Cuff – SL


Double Canting (Alignment)


4 Micro-adjustable alloy buckles

2 Double Power levers – An added leverage point gives you twice the closure power

Supermacro Ratchet – An adjustable, ratcheted toothplate that provides 28 mm of calf-adjustment.


40 mm velcro strap


SoftWalk Heel + Grip System – Head patented cushion positioned in the heel for shock absorption and smoother heel strike, without compromising performance. The Grip System is a rubber insert which provides grip for walking on slippery surfaces.

Sport frame Footbed


  • Ability Level:Intermediate-Advanced
  • Ski Boot Flex:Medium
  • Flex Index:90
  • Forefoot Width:102 mm
  • Number of Buckles:4
  • Warranty:1 Year