Description
2024 Lib Tech EJACK Knife Snowboard
Eric grew up in the park at Mammoth and is now right at home at Mt. Baker and anywhere steep and deep. Eric’s dream board is designed to excel in all conditions with a focus on pushing freestyle progression to his backcountry playground. A powerful C3 camber body that rips the hardpack combined with a smooth early rise, new extra pow friendly soft serve spoon nose and mildly tapered tail to stomp landings. Now built with a rugged high performance eco sublimated sintered base.
“Tried and true! The Ejack knfie is an all around mountain ripper that wants to be ridden as hard as you can push it. From groomers to the steeps of Alaska and everything in between, it’ll handle whateer you put in front of it.” - Eric Jackson
Camber Profile
C3 Camber – Aggressive dominant camber zones out to the contacts combined with mild rocker between your feet. Subtle Banana rocker gives freestyle freedom with maximum end-to-end stability for big, high-speed lines. For aggressive, skilled riders. EJack, Jamie Lynn, and Fredi K's favorite.
Flex
7/10
Medium-Stiff Flex – The most versatile flex in the game for peak performance all over the mountain.
Core
Horsepower (HP) Construction – 60% Aspen / 40% Paulownia – Lighter. Environmentally Nicer. Smoother.
Laminates
Triaxial / Biaxial Fiberglass with Basalt Alloy – A unique volcanic fiber derived from basalt features amazing strength and dampening properties, allowing the creation of light, strong, and amazingly smooth performance rides.
Sidewalls
Birch Internal Sidewalls
UHMW Sintered Sidewalls
UHMW Tip / Tail Impact Deflection
Base
Eco Sublimated Sintered – High density dual layer UHMW. Optimized wax retention, toughness with a white titanium underlayer that reflects light and heat, keeping the base at or near ambient snow temperatures and maximizes efficiency of the proprietary environmentally friendly eco sublimation process.
Edges
Magne-Traction® – Strategically located edge serrations provide unreal edge hold and control in all conditions. Turns ice into powder.
Topsheet
Eco Sublimated Poly Top – High strength, impact resistant, lightweight dimensionally stable UV and temperature resistant top material decorated using an environmentally friendly eco sublimation process.
Additional Features
Mervin Made – Hand made at the Mervin Factory in Washington, USA with zero hazardous waste.
Binding Compatibility
2 x 4 Inserts
Board Size Chart
| Size (cm) | 154 | 157 | 159 | 159W | 162W |
|---|---|---|---|---|---|
| Effective Edge (mm) | 1100 | 1200 | 1140 | 1140 | 1170 |
| Tip Width (mm) | 299 | 301 | 302 | 312 | 317 |
| Waist Width (mm) | 251 | 253 | 254 | 264 | 265 |
| Tail Width (mm) | 291 | 293 | 294 | 304 | 306 |
| Sidecut Radius (m) | 8 | 8 | 8 | 8 | 8 |
| Stance Setback (in) | 1 | 1 | 1 | 1 | 1 |
| Stance Range (in) | 20.25-25 | 20.25-25 | 20.25-25 | 20.25-25 | 20.25-25 |
Reviews
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