
Borealis Koi Snowboard
Ready to Play
Pickup available at Borealis Snowboards
Usually ready in 24 hours
Free EU & UK Shipping with DPD

Worldwide Shipping with DHL

Industry-Leading 4-Year Guarantee
From the mystical powder of Japan's northernmost island, the Koi is born. Hokkaido is legendary among riders for its Siberian storm systems that sweep across the Sea of Japan, creating a unique and almost bottomless supply of the lightest, driest snow on earth—dubbed "Japow." The locals don't just endure the heavy winters; they have a deep, cultural respect for the snow, seeing it as a source of beauty, tradition, and renewal. This board is a tribute to that ethos.
The Koi is a timeless, state-of-the-art all-mountain powder board. It's built for effortless float, with a long tip and progressive rocker, while the wide sidecut and Sidewaves enable precise and powerful turns on hard snow. The short fishtail provides swift, responsive turning in deep snow, allowing you to turn on a pinhead in powder-covered forests and unleash its speed in open terrain. This is a classic, next-generation weapon ready to push your limits into uncharted territory.
Inspired by Japanese minimalism, the Koi’s beautiful bamboo topsheet and Zen-like appearance prove that less is truly more. Its dynamic performance is powered by a DS4001 sintered base and recycled steel edges, with Sidewaves integrated into an 8.5m radius sidecut. The Koi is a katana ready to slice through the morning corduroy.
- Freeride
- Piste & Carving
- Forest Runs
- Sidehits and Backcountry Freestyle
- Powder Camber Profile
- Tapered Directional Shape
- 30mm Set-Back
- Elongated powder tip
- Progressive sidecut
- Edge Synergy carving technology
- Bamboo Topsheet
- Sustainable Ultra Light Forest Core
- Flax Impact Pads
- VOC-Free Resin
- VOC-Free Inks
- Recycled Steel Edges
- Factory-Waxed with One Ball® Green
- Bamboo Topsheet
- Sustainable Ultra Light Forest Core
- DS4001 Sintered Base
- Carbon Power Strips
- VOC-Free Resin
- Triaxial Fibreglass
- Liquid Sidewalls
- Flax Impact Pads
- Recycled Steel Edges
- Factory-Waxed with One Ball® Green
Industry-Leading 4-Year Guarantee


Key Tech & Materials







Board Specifications
Board Size | 152 | 156 | 160 |
---|---|---|---|
Effective Edge (cm) | 118.3 | 121 | 124.5 |
Nose Width (cm) | 29.7 | 30.19 | 31.2 |
Waist Width (cm) | 25 | 25 | 25.8 |
Tail Width (cm) | 27.7 | 28.14 | 30.1 |
Nose Length (cm) | 24.5 | 25 | 25.5 |
Tail Length (cm) | 9.2 | 9.8 | 10 |
Sidecut Radius (m) | 8 | 8.3 | 8.6 |
Set-Back (mm) | 30 | 30 | 30 |
Ref. Stance (cm) | |||
Front Foot Width (cm) | |||
Rear Foot Width (cm) | |||
Weight Range (kg/lbs) | 45-70 kg | 110-210 lbs | 55-85 kg | 110-210 lbs | 65-100+ kg | 110-210 lbs |
Frequently asked questions
How much does shipping cost?
Shipping is calculated based on your location and the items in your order. For instance:
- 1 board or more to the US or Canada, 59€ flat rate.
- France & EU: free shipping.
You will always know the shipping price before you purchase.
When will I get my order?
We will work quickly to ship your order as soon as possible (1 working day). Once your order has shipped, you will receive an email with further information. Delivery times vary depending on your location. Europe 2-4 days, USA & Canada 3-7 days.
What is the return policy?
Our goal is for every customer to be totally satisfied with their purchase. If this isn’t the case, let us know and we’ll do our best to work with you to make it right. The standard return window is 14 days in the original packaging. Please note this must be organised with Borealis prior to returning the board.
Will there be custom taxes to be paid?
- Customers in France and the EU: no customs taxes.
- Customers outside the EU (CH, USA, Canada, Japan for instance): local customs taxes may apply upon entry on the territory.
Will I be able to track my order?
Yes, as son as your gear is shipped, you will receive an email with your tracking number.