K2 Theory

Theory

by K2
Current Price
$409.95
0.00% (24h)
All-Time High
N/A
All-Time Low
N/A
Available At
1 Store

Product Description

Ok, here’s the deal. K2 wanted a boot that could keep up with the demands of modern snowboarding. Something packed with tech, loaded with performance, and clean enough to look good doing it. So, they did just that. The K2 Theory introduces F.O.R.M. (“Fit Optimization for Ride and Mobility”) Wrap Solution, an innovative three-panel design that wraps seamlessly from the medial to lateral side of your foot for a true custom fit. Powered by dual H5 BOA® dials, the upper shell tightens and actively draws your heel into the pocket, maximizing response while eliminating heel lift. Inside, the Intuition™ Control Foam 3D Wrap Liner brings a heat-moldable, dual-density foam that shapes perfectly for a fit that’s dialed, warm, and supremely comfortable. Add in the 3-Point Internal Harness, and you’ve got a locked-in feel that moves with you from first chair to final lap. Responsive and powerful when you're charging but forgiving enough to stay playful, the Vibram® V5 Outsole with Harshmellow™ damping eats up impact, grips icy boot packs, and keeps things feeling smooth. A reinforced rubber toe cap rounds things out for added durability and wet-weather defense.

  • F.O.R.M Wrap Solution
  • H5 Coiler Zonal BOA® Fit System
  • TX3 BOA® Rope Lacing
  • Articulating Upper Cuff
  • Reinforced Rubber Toe
  • Intuition® Control Foam 3D Liner
  • Internal J Bars
  • External J Bars
  • 3-Point Harness Liner Lacing
  • Harshmellow™ Plus Insole
  • Vibram® V5 Outsole with Harshmellow™
  • Endo™ 3.0 Heel Counter
  • S’Cafe™ Coffee Mesh
  • Feel: 7/10

Availability & Sizing

Stock Status
In Stock at 1 store
Available Sizes (14)
Available Colors (1)
14 total variants — 14 in stock

Price History

Average Price
High
Low

Historical Data

Last 1 days of price history

May 8, 2026
1 vendors
Low
$409.95
Avg
$409.95
High
$409.95
Showing 1 of 1 days

Price Statistics

Current Price
$409.95
Average Price (90d)
$409.95
Price Range
$409.95 - $409.95
All-Time HighATH
N/A
All-Time LowATL
N/A
24h Change
0.00%(N/A)
7d Change
0.00%(N/A)
Available At
1 Stores
Last Updated
May 8, 2026

Description

Ok, here’s the deal. K2 wanted a boot that could keep up with the demands of modern snowboarding. Something packed with tech, loaded with performance, and clean enough to look good doing it. So, they did just that. The K2 Theory introduces F.O.R.M. (“Fit Optimization for Ride and Mobility”) Wrap Solution, an innovative three-panel design that wraps seamlessly from the medial to lateral side of your foot for a true custom fit. Powered by dual H5 BOA® dials, the upper shell tightens and actively draws your heel into the pocket, maximizing response while eliminating heel lift. Inside, the Intuition™ Control Foam 3D Wrap Liner brings a heat-moldable, dual-density foam that shapes perfectly for a fit that’s dialed, warm, and supremely comfortable. Add in the 3-Point Internal Harness, and you’ve got a locked-in feel that moves with you from first chair to final lap. Responsive and powerful when you're charging but forgiving enough to stay playful, the Vibram® V5 Outsole with Harshmellow™ damping eats up impact, grips icy boot packs, and keeps things feeling smooth. A reinforced rubber toe cap rounds things out for added durability and wet-weather defense. F.O.R.M Wrap Solution H5 Coiler Zonal BOA® Fit System TX3 BOA® Rope Lacing Articulating Upper Cuff Reinforced Rubber Toe Intuition® Control Foam 3D Liner Internal J Bars External J Bars 3-Point Harness Liner Lacing Harshmellow™ Plus Insole Vibram® V5 Outsole with Harshmellow™ Endo™ 3.0 Heel Counter S’Cafe™ Coffee Mesh Feel: 7/10

Additional Info

CategoryMded06
CurrencyUSD
Product IDa431bbdc...

Vendor Comparison (1 stores)

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Sports Basement
Best Price
$409.95
✗ Out of Stock
View Product →
Showing 1 of 1 vendors

Available Sizes & Variants (14)

Size:
Color:
VariantSizeColorPriceStatusStoresBuy
Black / 6
6Black
$409.95
In Stock1 storeBuy
Black / 6.5
6.5Black
$409.95
In Stock1 storeBuy
Black / 7
7Black
$409.95
In Stock1 storeBuy
Black / 7.5
7.5Black
$409.95
In Stock1 storeBuy
Black / 8
8Black
$409.95
In Stock1 storeBuy
Black / 8.5
8.5Black
$409.95
In Stock1 storeBuy
Black / 9
9Black
$409.95
In Stock1 storeBuy
Black / 9.5
9.5Black
$409.95
In Stock1 storeBuy
Black / 10
10Black
$409.95
In Stock1 storeBuy
Black / 10.5
10.5Black
$409.95
In Stock1 storeBuy
Black / 11
11Black
$409.95
In Stock1 storeBuy
Black / 11.5
11.5Black
$409.95
In Stock1 storeBuy
Black / 12
12Black
$409.95
In Stock1 storeBuy
Black / 13
13Black
$409.95
In Stock1 storeBuy
Showing 14 of 14 variants