K2 Recon X 120 BOA Ski Boots 2027

The Recon X 120 BOA offers a powerful 120 flex that stays a touch more forgiving than the stiffest boots. The BOA® dial wraps the medium-volume shell evenly for a fit you can fine-tune at any time.

Who it's for: intermediate to advanced skiers who want plenty of power with a little give, across the whole mountain.

Key features

• BOA® Fit System – Turn the dial for a micro-adjustable, even wrap with no buckles to fiddle with
• TPU Shell – Smooth, progressive flex and dependable edge grip across a wide range of temperatures
• PP Cuff – Light polypropylene cuff that keeps the flex consistent and supportive
• P4 Liner – Soft, forgiving padding for comfort on relaxed days, and heat-mouldable
• 40MM Velcro Strap – Mid-width power strap that sharpens response without adding bulk
• GripWalk Outsoles – Rockered, removable soles that make walking easier and work with GripWalk bindings
• Mid Volume MultiFit Last – Developed alongside BOA® to hold a wide range of medium-width feet securely
• Fully Heat-Moldable – Shell and cuff can be heat-moulded by a bootfitter to match your foot
• Fastfit Instep – Softer TPU over the instep to make getting in and out easier

At a glance

• Flex: 120
• Last width: 98-100 mm
• Shell: TPU shell, PP cuff
• Liner: P4 (heat-mouldable)
• Closure: BOA® Fit System + 40mm Velcro power strap
• Sole: GripWalk (ISO 23223 rockered, removable)
• Terrain: All Mountain, Piste, Powder
• Ability: Intermediate to Advanced
• Sizes available: 25.5, 26.5, 27.5, 28.5, 29.5, 30.5

Size guide