Nitro Snowboards: 2025 Alternator

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  • Regular price $579.95


The Nitro Alternator Snowboard hits the sweet spot for those splitting their time between resort laps and backcountry bootpacks. A medium stiff flex and full camber profile give the Alternator tons of pop and power to drive from turn to turn, even in challenging snow conditions, with a directional shape and setback stance to keep you trenching when the snow is deep and plentiful.

Product Details

Rocker Type

Trüe CamberGood old standard camber, which provides the stability and pop many shredders can't live without. The amount of snap and support you get from a cambered board is unrivaled.

Flex

Flex Rating7 (1 Soft - 10 Stiff)

Shape

Dual Degressive SidecutThis sidecut blends a smaller radius in the center with two larger radii in the tip and tail, making it loose and playful. Nitro's most forgiving sidecut.

Core

Powerlite CoreThe highest grade of ultra-lightweight poplar wood in Nitro's Powerlite core makes for the perfect ride with lots of pop and unmatched strength at a minimum weight.

Reflex Core ProfileA thinner core profile between your feet improves handling and increases torsional flex, allowing you to steer your board through a turn with ease.

FSC Certified Wood

Laminates

Tri-Lite LaminatesResponsive and balanced. The perfect blend of flex and torsion control, Nitro tuned Tri-Lite Laminates with fibers running in 3 directions to make for quick turning, highly responsive boards.

Diamond BandCarbon reinforcement fibers are ultra strong yet lightweight. Tip-to-tail stringers transfer rider's input to help you drive your board and stay in control.

Base

Sintered Speed Formula II BaseRocket science, put to work! A nanotech wax formula deeply infused into the sintered base material makes the base surface lightning fast in all snow conditions. Highly tuned yet extremely durable, Speed Formula II Base technology is exclusively featured on Nitro's high-end boards.

Binding Compatibility

2 x 4 Inserts

Specs

  • Terrain: All-Mountain, Freeride
    All-MountainFreeride
  • Ability Level: Advanced-Expert
    Advanced-Expert
  • Rocker Type: Camber
    Camber
  • Shape: Directional
  • Flex Rating: Stiff
    Stiff
  • Binding Mount Pattern: 2x4
  • Core/Laminates: Carbon, Wood
  • Athletes: Jared Elston, Griffin Seibert
  • Warranty: 2 Years
Size (cm) 154 157 160 162W
Effective Edge (mm) 1090 1110 1140 1140
Tip Width (mm) 296 298 300 308
Waist Width (mm) 252 254 256 264
Tail Width (mm) 291 293 295 304
Sidecut Radius (m) 10.3 ​/ 6.6 ​/ 10.3 10.8 ​/ 6.8 ​/ 10.8 11.0​/7.3​/11.0 11.0​/7.3​/11.0
Stance Setback (mm) 15 15 15 15
Rider Weight (lbs) 120-165 130-175 140-185 155​+
Width Regular Regular Regular