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Slash Portal Snowboard 2021

sku# 183927
Slash - Portal Snowboard 2021
Model Info
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Product Info

Like that special spoon you use for midnight ice cream sessions, the Slash Portal Snowboard is a purpose-built specialist with one thing in mind: scooping out way too much of the sweet stuff. This pow plow has a mild swallowtail, a gigantor rockered-out nose, and Backseat Camrock to keep it powerful all the way to the end of a turn. This is a board for destroying pow, and it takes no prisoners. Save the languid and lazy wiggles for your old age, the Portal's ready to go into outer space!

Product Details

Rocker Type

Backseat CamRockThe Backseat CamRock design places rocker in the nose and a slight amount in the tail with positive camber in between. This setback design delivers camber stability and control between the feet and in the tail, with the added float and maneuverability of the rockered nose.


Flex Rating6 / 10


Directional Freestyle Pow Shape

Singular SidecutA predictable and powerful sidecut with a single radius that makes for consistent turns. It’s ideal for intermediate and advanced riders who already know how to carve a turn, like to ride fast, and desire strong edge hold.


Lightweight WoodcoreCrafted with light density paulownia for lightness, poplar for responsiveness, and hardwood beech stringers along the edges to increase core durability, pop, and protection from edge impacts.


CarbonbonPure carbon fiber slabs are placed in a cross pattern under the inserts between the base and the core to enhance responsiveness, pop, torsional stiffness and to amplify foot movement.

Bi-Ax FiberglassBi-ax Fiberglass is a two-way weave of fiberglass with strands running every 90-degrees. It’s more forgiving, easier to flex and highly versatile for all terrain types.

Tri-Ax FiberglassA three-way weave of fiberglass with strands running at 45-degree angles. It provides superior pop, consistent torsional flex, and more overall response.


Sintered NHS Graphite Race BaseHigh performance ultra-high molecular sintered race base with the addition of graphite. This is a premium base material with the best gliding characteristics and optimal durability.

Diamond Stone FinishA slight diamond-structured stone grind is added to the base to maximize glide and optimize durability. It eliminates the slow, suction cup feel that comes with one-dimensional base finishes.

Factory WaxedAll Slash boards are factory waxed with OneBallJay wax and ready to shred straight out of the wrapper.

Binding Compatibility

2 x 4 Insert Pattern


  • Terrain: Powder More 
  • Ability Level: Advanced-Expert More 
  • Rocker Type: Rocker/Camber/Rocker More 
  • Shape: Directional
  • Flex Rating: Medium More 
  • Binding Mount Pattern: 2x4
  • Core/Laminates: Bamboo, Carbon, Wood
  • Warranty: 2 Years
Size (cm) 154 159
Effective Edge (mm) 1203 1236
Tip Width (mm) 312 321
Waist Width (mm) 355 362
Tail Width (mm) 290 298
Sidecut Radius (m) 7.2 7.4
Stance Setback (mm) 50 30
Stance Range (mm) 520 - 640 520 - 640
Rider Weight (lbs) 140-210 160-210‚Äč+
Width Regular Regular

Other Notes

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



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