2027 Alternator Snowboard
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Snowboard Size Guide
Start with your weight to find the recommended snowboard size range for you.
| Size | Height (IN/CM) | Weight (LB/KG) |
| 90-110 | 3' 10" / 117 | 40-60 / 18-27 |
| 100-120 | 4' / 122 | 50-70 / 23-32 |
| 110-130 | 4' 2" / 127 | 60-80 / 27-36 |
| 115-135 | 4' 4" / 132 | 70-90 / 32-41 |
| 120-142 | 4' 6" / 137 | 80-100 / 36-45 |
| 125-145 | 4' 8" / 142 | 90-110 / 41-52 |
| 132-148 | 4' 10" / 147 | 100-120 / 45-54 |
| 138-152 | 5' / 152 | 110-130 / 52-59 |
| 140-155 | 5' 2" / 158 | 120-140 / 54-63 |
| 142-158 | 5' 4" / 163 | 130-150 / 59-68 |
| 145-160 | 5' 6" / 168 | 140-160 / 63-73 |
| 148-162 | 5' 8" / 173 | 150-170 / 68-77 |
| 150-162 | 5' 10" / 178 | 160-185 / 73-84 |
| 152-164 | 6' / 183 | 170-195 / 77-88 |
| 155-166 | 6' 2" / 188 | 180-210 / 82-95 |
| 158+ | 6' 4" / 193 | 190+ / 86+ |
Size Up For
- Stability
- Speed
- Taller than height listed for weight band
Size Down For
- Maneuverability
- Freestyle / Park irding
- People shorter than height listed Band
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Nitro Snowboards 2027 Alternator Snowboard
If you are looking for the most capable backcountry freestyle snowboard, designed and backed by the world's best all-mountain pro riders like Torgeir Bergrem, Mateo Massitti, Sean Miskiman, Yuto Yamada, and Griffin Siebert then the Alternator is your first choice. Its timeless directional silhouette, slightly oversized width, and loads of power under the hood will keep you charging through anything you point it at! For the all-mountain maniac!
- Directional – The most versatile all-mountain shape
- Trüe Camber – Full Control and Pop
- Reflex Core Profile – Better Torsional Control
- Dual Degressive Sidecut – Smooth and forgiving
- Sintered Speed Formula II Base – Fastest and Durable
- Recycled Steel Edge – Eco-friendly and strong
- Bi-Lite Laminates – Forgiving and Strong
- Powerlite Core – Lightweight Performance and Pop
- ABS Sidewalls – Flexible and impact resistant
- Carbon Tape – Supercharged response
- Mid-Wide – Exactly enough platform for most boot sizes
Size & Fit
Start with your weight to find the recommended snowboard size range for you.
Size Height (IN/CM) Weight (LB/KG) 90-110 3' 10" / 117 40-60 / 18-27 100-120 4' / 122 50-70 / 23-32 110-130 4' 2" / 127 60-80 / 27-36 115-135 4' 4" / 132 70-90 / 32-41 120-142 4' 6" / 137 80-100 / 36-45 125-145 4' 8" / 142 90-110 / 41-52 132-148 4' 10" / 147 100-120 / 45-54 138-152 5' / 152 110-130 / 52-59 140-155 5' 2" / 158 120-140 / 54-63 142-158 5' 4" / 163 130-150 / 59-68 145-160 5' 6" / 168 140-160 / 63-73 148-162 5' 8" / 173 150-170 / 68-77 150-162 5' 10" / 178 160-185 / 73-84 152-164 6' / 183 170-195 / 77-88 155-166 6' 2" / 188 180-210 / 82-95 158+ 6' 4" / 193 190+ / 86+ Size Up For
- Stability
- Speed
- Taller than height listed for weight band
Size Down For
- Maneuverability
- Freestyle / Park irding
- People shorter than height listed Band
Care Information
Hand-wash warm. Tumble dry low. This product has been washed at the factory after sewing to minimize fabric shrinkage.
Economy Shipping
Free Economy Shipping on orders over $75. Some Exclusions apply. Select “Economy” at checkout.
For more details Click Here
Easy Returns
Need to return an item? We make it easy. Check out with Checkout + to secure a free return shipping label & then Start A Return
Nitro Snowboards 2027 Alternator Snowboard
If you are looking for the most capable backcountry freestyle snowboard, designed and backed by the world's best all-mountain pro riders like Torgeir Bergrem, Mateo Massitti, Sean Miskiman, Yuto Yamada, and Griffin Siebert then the Alternator is your first choice. Its timeless directional silhouette, slightly oversized width, and loads of power under the hood will keep you charging through anything you point it at! For the all-mountain maniac!
- Directional – The most versatile all-mountain shape
- Trüe Camber – Full Control and Pop
- Reflex Core Profile – Better Torsional Control
- Dual Degressive Sidecut – Smooth and forgiving
- Sintered Speed Formula II Base – Fastest and Durable
- Recycled Steel Edge – Eco-friendly and strong
- Bi-Lite Laminates – Forgiving and Strong
- Powerlite Core – Lightweight Performance and Pop
- ABS Sidewalls – Flexible and impact resistant
- Carbon Tape – Supercharged response
- Mid-Wide – Exactly enough platform for most boot sizes
Size & Fit
Start with your weight to find the recommended snowboard size range for you.
| Size | Height (IN/CM) | Weight (LB/KG) |
| 90-110 | 3' 10" / 117 | 40-60 / 18-27 |
| 100-120 | 4' / 122 | 50-70 / 23-32 |
| 110-130 | 4' 2" / 127 | 60-80 / 27-36 |
| 115-135 | 4' 4" / 132 | 70-90 / 32-41 |
| 120-142 | 4' 6" / 137 | 80-100 / 36-45 |
| 125-145 | 4' 8" / 142 | 90-110 / 41-52 |
| 132-148 | 4' 10" / 147 | 100-120 / 45-54 |
| 138-152 | 5' / 152 | 110-130 / 52-59 |
| 140-155 | 5' 2" / 158 | 120-140 / 54-63 |
| 142-158 | 5' 4" / 163 | 130-150 / 59-68 |
| 145-160 | 5' 6" / 168 | 140-160 / 63-73 |
| 148-162 | 5' 8" / 173 | 150-170 / 68-77 |
| 150-162 | 5' 10" / 178 | 160-185 / 73-84 |
| 152-164 | 6' / 183 | 170-195 / 77-88 |
| 155-166 | 6' 2" / 188 | 180-210 / 82-95 |
| 158+ | 6' 4" / 193 | 190+ / 86+ |
Size Up For
- Stability
- Speed
- Taller than height listed for weight band
Size Down For
- Maneuverability
- Freestyle / Park irding
- People shorter than height listed Band
Care Information
Hand-wash warm. Tumble dry low. This product has been washed at the factory after sewing to minimize fabric shrinkage.
Economy Shipping
Free Economy Shipping on orders over $75. Some Exclusions apply. Select “Economy” at checkout.
For more details Click Here
Easy Returns
Need to return an item? We make it easy. Check out with Checkout + to secure a free return shipping label & then Start A Return
Complete Your Set up
- 8
- 8.5
- 9
- 9.5
- 10
- 10.5
- 11
- 11.5
- 12
1 color, 9 sizes
- 9
- 9.5
- 10
- 10.5
- 11
- 11.5
- 12
- 13
1 color, 8 sizes
- 8
- 8.5
- 9
- 9.5
- 10
- 10.5
- 11
- 11.5
- 12
- 13
1 color, 10 sizes
- 8
- 8.5
- 9
- 9.5
- 10
- 10.5
- 11
- 11.5
- 12
- 13
1 color, 10 sizes
- 8
- 8.5
- 9
- 9.5
- 10
- 10.5
- 11
- 11.5
- 12
1 color, 9 sizes
- 9
- 9.5
- 10
- 10.5
- 11
- 11.5
- 12
1 color, 7 sizes
- 8
- 8.5
- 9
- 9.5
- 10
- 10.5
- 11
- 11.5
- 12
1 color, 9 sizes
- 8
- 8.5
- 9
- 9.5
- 10
- 10.5
- 11
- 11.5
- 12
1 color, 9 sizes
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