K2 FL3X Method Pro Ski Boots 2025

Product Details

Fit

Last: 102mm– A wider last for high volume feet

Flex

Flex: 100– A medium stiff flex for advanced skiers.

Liner

Intuition Wrap Liner– The Intuition Wrap Liner’s laminates are specifically engineered to be our lightest weight liner for increased maneuverability while maintaining it’s warmth and custom moldable fit right out of the box.

Shell Materials & Design

Revolve Shell– Revolver Shell, offers the same fit and feel as the Raichle boots of years past, updated to withstand the rigors of today. Precise, snug, and proven, this 99mm last shell has become the definitive freestyle boot of the modern era.

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.

Shell and Cuff– TPU (Thermoplastic Urethane)

Pebax Tongue– Lightweight, eco-friendly material used in the tongue of boot models for energetic and consistent flex across a wide range of temperatures.

Buckles

3 Adjustable Light Alloy

Power Strap

35mm Velcro Strap

Sole

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.

Specs

• Ability Level: Intermediate-Advanced More

  Ability Level

  
  
  Intermediate-AdvancedWhether you’re a progressing intermediate exploring new runs and terrain, or an accomplished rider seeking new thrills, the majority of skiers and snowboarders fall into this level. Intermediate to advanced skis and snowboards may be somewhat wider or stiffer than beginner-intermediate skis and snowboards, usually with a stronger wood core and sandwich sidewall construction. Intermediate to advanced boots and bindings range from softer flexing freestyle options to stiffer choices built for stability at speed.
  
  
  
• Ski Boot Flex: Medium
  
• Forefoot Width: 102 mm More

  Forefoot Width

  
  102 mmForefoot width, or last, is the reference width for this model based off shell size 26/26.5. Larger or smaller shell sizes will diverge from this reference width in increments of 2mm for every full size.
  
  
• Liner Type: Semi-Custom
• Flex Index: 100
• Boot Sole Type: GripWalk (ISO 23223)
• Includes Tech Fittings: No
• BOA®: No
• Number of Buckles: 3
• Series: FL3X
• Warranty: 1 Year