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K2 FL3X Diverge SC Alpine Touring Ski Boots 2023 - Used

sku# 224028
K2 - FL3X Diverge SC Alpine Touring Ski Boots 2023 - UsedK2 - FL3X Diverge SC Alpine Touring Ski Boots 2023 - UsedK2 - FL3X Diverge SC Alpine Touring Ski Boots 2023 - UsedK2 - FL3X Diverge SC Alpine Touring Ski Boots 2023 - UsedK2 - FL3X Diverge SC Alpine Touring Ski Boots 2023 - Used
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Product Info

A skier like Sammy Carlson demands a special kind of boot. He spends most of his time in the backcountry, bringing park moves to the powder, so he needs a boot that can do it all. The K2 FL3X Diverge SC Alpine Touring Ski Boots bring touring capability to the send squad with tech fittings, Gripwalk soles, and a sturdy walk mode. But that's not all. They feature the signature K2 FL3X ribbed tongue for park-style springiness, and a stout 120 flex to give them the power to drive big powder planks down the fall line. Paired up with a customizable Intuition Pro Tour Wrap liner, the Diverge SC is ready to help you blaze your own trail.

Product Details


Last: 102 mmRelaxed last for wider and higher volume feet and all-day comfort.


Flex: 120A stiff flex designed for expert or heavier skiers.


Intuition Pro Tour Wrap LinerSlip into the Intuition Pro Tour Wrap, and get ready to motor on up the skin track. Crafted out of Intuition foam, and featuring a tour notch and lace-up system, the Intuition Pro Tour Wrap offers the added comfort and performance your boot is missing.

J-BarAn additional J-shaped piece of foam is inserted internally on both sides of the ankle area to dramatically increase ankle hold and keep your feet perfectly in place for precise control.

Shell Materials

Diverge Tour ShellThe Diverge Tour Shell offers a smooth stride and articulated purchase in any situation. Walk further and more comfortably than ever before. Featuring a higher back cuff and lightweight Grilamid plastic, this construction will take you anywhere.

Ribbed Tongue100% ribbed tongue enables smoother, more natural linear flex from your shin to your toe. The tongue bends like a flexible straw, never bottoming out while providing smooth rebound. No more shin bang!

MoldableUtilizing the QuickFit System, all FL3X boots, shells included, can be molded to the exact needs of your foot. Not all feet are the same, and the FL3X line allows for a personalized, 1-to-1 fit experience.

Grilamid Shell

Grilamid Tongue

Ski/Walk Mode

Walk ModeFlip the lever up to ascend with ease. And when it’s time to send it, flip the lever down, lock the cuff in place, and push into the fluid, progressive flex you’ve come to expect from Full Tilt. Works great for aprés bar sessions too.


Tour HookKeep your buckles in place without impinging upon the full cuff rotation.

Power Strap

Velcro Strap

Bootboard & Footbed

Shock Absorber Boot BoardSoft rubber in the sole of the shell absorbs vibrations, impact, and shock for a smooth ride.


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

Additional Features

Tech FittingsCompatible with all pin-tech bindings, the in-molded tech fittings open up a new world of possibilities for FL3X Boots. One boot – any objective.


  • Ability Level: Advanced-Expert More 
  • Includes Tech Fittings: Yes
  • Touring UsedFor: Burly
  • Ski Boot Flex: Stiff
  • Forefoot Width: 102 mm More 
  • Liner Type: Custom
  • Flex Index: 120
  • Number of Buckles: 3
  • Boot Sole Type: Tech, GripWalk (ISO 23223)
  • Series: FL3X
  • Warranty: 1 Year
Size 24.5 25.5 26.5 27.5 28.5 29.5 30.5
Indiv. Boot Weight (g) 1940

Other Notes

K2 products can only be shipped within the United States and Canada



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