Amazing 👏 🤩 🙀
Description
ALL MOUNTAIN - DIRECTIONAL
- C’EST LE RIPPER AU CAMBRE ET AU NOSE FLOTTANTS DE FREESTYLE D'E. JACK
- DÉCHIRE LA STATION, FLOTTE SUR LA POUDREUSE, LA STAR DES VIDÉOS
- BASE FRITTÉE ROBUSTE HAUTES PERFORMANCES"
RIDER INFO:
Eric Jackson
Height: 175cm
Weight: 70kg,
Boot size: 9US / 42EU
Board size:
Ejack Knife 157: Daily Driver.
Ejack Knife 159: pour les jours profonds et AK.
BOARD ART BY: Ben Lardy (@benlardy)

Terrain
Where on the mountain this snowboard is especially tuned to excel.
Rider Level
Beginner level snowboards are fun and approachable for all riders while an advanced snowboard is tuned for a particularly aggressive / athletic style of snowboarding.
Flex
How easily does this snowboard bend under pressure? A soft flex is great for fun maneuverability while a stiff flex is better for aggressive high speed hill bombing.
Technologie
Contour
THE ORIGINAL AWARD WINNING ROCKER/CAMBER HYBRID CONTOURS (BANANA TECHNOLOGY) ENGINEERED FOR SNOWBOARDING

FULL CONTACT AND CONTROL IN ALL CONDITIONS. “AWESOME EVERYWHERE”
CENTRAL ROCKER BUILDS IN CARVE, EDGE HOLD & FLOAT
CAMBERS BUILD IN POP, STABILITY AND CONTROL
Construction
HORSEPOWER CONSTRUCTION [HP]
LIGHT • ENVIRONMENTALLY NICER • SMOOTHER
CORE: EXTENDED 60% ASPEN / 40% PAULOWNIA
GLASS: TRI AX / BI-AX GLASS
TOP: ECO SUBLIMENTED POLY TOP
BASE: SINTERED BASE
BIRCH INTERNAL SIDEWALLS
UHMW SINTERED SIDEWALLS
UHMW TIP/TAIL IMPACT DEFLECTION
Magne-Traction®
SERRATED STEAK KNIFE TECHNOLOGY

7 strategically located edge serrations provide unreal edge hold and control in all conditions.
TURNS ICE INTO POWDER!
Tailles / Spécifications
| Size (cm) | 154 | 157 | 159 | 159W | 162W |
|---|---|---|---|---|---|
| Contact Length (cm) | 110 | 112 | 114 | 114 | 117 |
| SideCut (m) | 8 | 8 | 8 | 8 | 8 |
| Nose / Tail Width (cm) | 29.3 / 29 | 30.1 / 29.3 | 30.2 / 29.4 | 31.2 / 30.4 | 31.7 / 30.6 |
| Waist Width (cm) | 25.1 | 25.3 | 25.4 | 26.4 | 26.5 |
| Stance Min-Max / Set Back (IN) | 20.25"-25" / 1" | 20.25"-25" / 1" | 20.25"-25" / 1" | 20.25"-25" / 1" | 20.25"-25" / 1" |
| Stance Min-Max / Set Back (cm) | 51.5 - 63.5 / 2.54 cm | 51.5 - 63.5 / 2.54 cm | 51.5 - 63.5 / 2.54 cm | 51.5 - 63.5 / 2.54 cm | 51.5 - 63.5 / 2.54 cm |
| Flex 10 = Firm | 6 | 6 | 7 | 7 | 7 |
| Weight Range (lbs / kg) | 120+ | 130+ | 140+ | 150+ | 150+ |
Avis
Avis clients
Made in America
I’m 5’3 180# sz 9! i chose the 154 ejacknife, i shred on jay peak VT this deck handles everything this mtn can throw at it! Iv been riding since 94 this is my first none burton deck ever!! And i will happily stay with lib tech + bent metal transfer bindings is a hard charging set up! ICE,groomers, woods, deep pow, park jumps + sketchy rails! This board + bindings set up handles it all! Thanx lib tech for keeping this board made in USA
Love It
I’ve never bought a board that made me think, heck, let’s just sell the other ones. I think I’ll keep the true twin park board I have, but everything else can go.
Outstanding Board
Unsure how best to say it but the Ejack is so damn satisfying to ride. It doesn't lack for anything in my opinion. Purchased two times over the years. Stable at high speeds. Fast. Edge engages quickly and super smooth when carving and then lays a trench. Floats amazing in powder. And it isn't a plank. It doesn't take too much work/effort to ride and it doesn't torque my legs/knees like other boards designed in a similar vein. Perfectly balanced board on which I am totally comfortable and confident at all times. Highly recommended for solid/strong intermediate and advanced riders. So much fun.
2021 EJack charger
I ride the EJack as my daily and only switch it out for my Orca on deep pow/tree days. Been riding it 4 seasons straight and this board gets it. Full confidence at 60+ mph charging it. Handles big air at the park like a pro. Get it.

