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Weston Gnarnia Splitboard 2026

sku# 270354
Weston - Weston Gnarnia Splitboard 2026Weston - Weston Gnarnia Splitboard 2026Weston - Weston Gnarnia Splitboard 2026Weston - Weston Gnarnia Splitboard 2026Weston - Weston Gnarnia Splitboard 2026Weston - Weston Gnarnia Splitboard 2026Weston - Weston Gnarnia Splitboard 2026Weston - Weston Gnarnia Splitboard 2026Weston - Weston Gnarnia Splitboard 2026
Model Info

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Weston Gnarnia Splitboard 2026

sku# 270354
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Product Info

The Weston Gnarnia Splitboard is your go-anywhere, send-any-line machine—born for big freeride missions from blower pow in hidden bowls to spicy spring couloirs. With its dialed taper and setback, it floats effortlessly on deep days while staying precise and dependable when the terrain gets technical. Built with a carbon-reinforced core, durable topsheet, and all the power and pop you need for the ride down, the Gnarnia Split is ready to crush the uptrack and rule the descent.

Product Details

Rocker Type

Camber Profile | FreerideSubtle rocker in the nose and tail provide additional float without losing stability. Camber underfoot provides confident edge hold and pop.

Flex

Flex RatingSizes 147-151 | Flex 6/10 // Sizes 154-166 | Flex 8/10

Shape

Tapered Directional Shape

Core

Wood CorePaulownia / Poplar / Bamboo

Laminates

Tri-Axial Fiber GlassMulti-axis, stitched fiberglass laminate that offers a precise and responsive ride in any ­terrain or snow conditions.

Carbon Fiber Stringers2x Tip to Tail + S Weave

Sidewalls

PolyurethanePolyurethane is poured during construction to form a single, unified piece of sidewall wrapping around the entire core for increased strength and durability. Because of this process, it also creates less waste material than other sidewall options.

Base

Sintered Durasurf 4001The gold standard in bases. The 4000-series sintered bases have a higher density than other options on the market, and are therefore more durable. Additionally, it absorbs more wax, making for a faster and smoother ride. 4000-series PTEX is usually reserved for only top-of-the-line boards due to a higher manufacturing cost, but at Weston it’s the minimum standard.

Aluminum Tip + Holeless

Topsheet

Castor Bean Based Rugged Nylon Topsheet

Additional Features

Split-TechShifted Touring Bracket Position

ClipsKarakoram UltraClip 2.0

Tip & Tail ClipsKarakoram Tip-Loc

Skin AttachmentTip Holes + Tail Notches

Binding Compatibility

Standard Splitboard Insert Pattern

Specs

  • Terrain: Splitboarding More 
    Splitboarding
  • Ability Level: Intermediate-Advanced More 
    Intermediate-Advanced
  • Rocker Type: Rocker/Camber/Rocker More 
    Rocker/Camber/Rocker
  • Shape: Directional
  • Flex Rating: Stiff More 
    Stiff
  • Core/Laminates: Carbon, Wood
  • Warranty: 4 Years
Size 147 151 154 158 162 162W 166W
Effective Edge (mm) 1120 1150 1190 1220 1250 1250 1280
Tip Width (mm) 288 290 299 304 310 322 327
Waist Width (mm) 244 246 252 256 262 273 276
Tail Width (mm) 279 281 290 295 301 313 318
Sidecut Radius (m) 9.3 ​/ 7.4 ​/ 7.1 ​/ 8.4 9.5 ​/ 7.6 ​/ 7.3 ​/ 8.6 9.7 ​/ 7.8 ​/ 7.5 ​/ 8.8 9.9 ​/ 8 ​/ 7.7 ​/ 9 10 ​/ 8.1 ​/ 7.8 ​/ 9.1 10 ​/ 8.1 ​/ 7.8 ​/ 9.1 10.2 ​/ 8.3 ​/ 8 ​/ 9.3
Rider Weight (lbs) 90-150 105-165 105-165 125-185 145-205 160-220 180​+
Width Regular Regular Regular Regular Regular Wide Wide

Other Notes

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

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