Borealis Alpine Pro Splitboard

€899,95 EUR

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Borealis Alpine Pro Splitboard

Alpine Pro Splitboard 2027

Developed in Chamonix Mont-Blanc

€899,95 EUR

Taxes included Free shipping.

Size guide

Between two sizes? Go smaller for a more responsive, playful ride. Go bigger for more stability and float.

Our recommendations are a guide: your ideal size also depends on your riding style and level. Check your weight, height and boot size below.

Board	Weight	Height	Boot EU / US
162	70-95+ kg \| 154-209+lbs	175–195 cm \| 5' 9"–6' 5"	42.5–45.5 \| 9.5–12

Still unsure? Ask Ben, the founder →

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Pickup available at Borealis Snowboards

Usually ready in 24 hours

Ships in 1 working day · Delivery 2–4 days (EU) · 3–7 days (US & CA)

Handmade at the GP87 factory

4-year warranty*

14-day returns

*Discovery line: 3-year warranty.

Level: Advanced to Expert
Flex: 8 / 10
Terrain: Backcountry · Big Mountain · Powder · Alpine
Ride style: Directional Twin · Powerful · Stable · Technical

01 — Description

Borealis Alpine Pro Split 2027

The Big-Mountain All-Rounder Splitboard

+ Zoom

Developed with FWT veteran Clément Bochatay, the Alpine Pro is aimed at riders tackling steep faces, technical approaches and serious alpine objectives.

Its directional twin platform combines the stability needed for demanding lines with enough versatility for everyday backcountry riding.

When the terrain turns firm, the Alpine Pro also delivers powerful, precise carving, giving riders the edge control needed to link confident turns on steep alpine faces.

Read the full description

Big-Mountain Stability

The directional twin platform provides the confidence and composure required for steep faces, technical lines and serious alpine terrain.

Powder Performance

The shape offers useful flotation when conditions are deep, allowing the Alpine Pro to remain versatile beyond purely technical objectives.

Lightweight & Durable

The DNA Bioplastic Topsheet and Ultra Light Forest Core combine reduced weight with the durability needed for demanding backcountry use.

Built for Serious Objectives

Developed with FWT veteran Clément Bochatay, the Alpine Pro is designed for riders who want to push higher, steeper and further.

Powerful Alpine Carving

When the snow becomes firm, the Alpine Pro's stable platform provides the edge control and confidence needed to carve precise turns on steep alpine terrain.

02 — Ride profile

How it rides.

Six ride types, each scored from 1 to 10. The further the shape reaches toward a corner, the better the board performs there.

Flex8/ 10

SoftStiff

03 — How it feels

How it feels.

Stable, powerful and technical. Developed with FWT veteran Clément Bochatay for steep faces, technical approaches and serious alpine objectives.

Stable

Composed when it gets steep.

The directional twin platform gives the confidence and composure needed for steep faces, technical lines and serious alpine terrain.

Directional Camrock profile · Tapered twin shape · 20 mm setback

Float

Versatile in deep snow.

The shape offers useful flotation when conditions are deep, so the Alpine Pro stays versatile beyond purely technical objectives.

Elongated powder tip · Powder Storm Inserts

Light

Light on the way up.

The DNA Bioplastic topsheet and Element core combine low weight with the durability needed for demanding backcountry use.

DNA Bioplastic textured topsheet · Element Core · Phantom Hercules Hooks

Precise

Edge control on firm snow.

When the snow becomes firm, the stable platform gives the edge control and confidence to carve precise turns on steep alpine terrain.

Edge Synergy · Sidewaves · Progressive sidecut

04 — Edge Synergy technology

Why it carves so well.

How it works

1Progressive sidecut radius

Tighter at the ends, so the board turns easily at low speed. Larger in the centre, which takes over as you pick up speed, for stability in long, fast carves.

2Sidewaves

At each foot, a very subtle bump on both edges, set just ahead of the inserts and rising only 0.5 mm above the sidecut curve. It gives more bite on very hard snow and ice.

3Progressive contact points

The sidecut curve meets the opposite curve of the nose and tail through a long, gradual transition. That gives more edge length gripping than on most snowboards.

Borealis splitboarders climbing the mountain

Splitboards

Earn your turns. Ride the line.

05 — Splitboard hardware

Built for the climb.

On every Borealis splitboard

Phantom Hercules Hooks

Every Borealis splitboard is fitted with insert-style Phantom Hercules Hooks. The screws mount from the top into built-in inserts, so the base stays smooth with no screws showing, and the two halves lock tightly together for the descent.

Topsheet

DNA Textured Bioplastic Topsheet

A textured bioplastic topsheet that keeps weight down while giving the durability needed for demanding backcountry use.

Phantom Spinner Clips at the tip and tail of a splitboard

On every Borealis splitboard

Phantom
Spinner Clips.

Tip and tail hardware from Phantom. These clips snap shut with authority to further tighten the interface between the two board halves and improve ride performance.

06 — The details

Shape, tech & materials.

Program & terrain

Freeride

Big Mountain

Sidehits and Backcountry Freestyle

Board shape

Directional Camrock profile

Tapered twin shape with 20mm setback

Elongated powder tip

Progressive sidecut

Edge Synergy carving technology

Eco-solutions

DNA Bioplastic Textured Topsheet

Sustainable Element Core

VOC-Free Resin

VOC-Free Inks

Recycled Steel Edges

Factory-Waxed with One Ball® Green

Tech & materials

Phantom Hercules Hooks

DNA Bioplastic Textured Topsheet

Element Core

Durasurf 4001 Sintered Base

Powder Storm Inserts

Carbon Power Strips

VOC-Free Resin

Triaxial Fibreglass

Glass Impact Pads

Liquid Sidewalls

Recycled Steel Edges

Sidewaves

Factory-Waxed with One Ball® Green

07 — Specs

Technical sheet

Size	162
Effective edge (cm)	120.5
Nose width (cm)	30
Waist width (cm)	26
Tail width (cm)	29.5
Nose length (cm)	23
Tail length (cm)	18.5
Sidecut radius (m)	8.5
Set-back (mm)	20
Reference stance (cm)	58
Front foot width (cm)	27.3
Rear foot width (cm)	27.1

08 — Sizes

Find your size

Board	Weight	Height	Boot EU / US
162	70-95+ kg	154-209+lbs	175–195 cm	5' 9"–6' 5"	42.5–45.5	9.5–12

Recommendations are a guide and vary with riding style and level.

Dan Agundes, master shaper at GP87 — Master shaper · California
Dan Agundes
Owner of GP87 and one of the most experienced board designers in the world, with 35 years of shaping behind him. He supervises our production and signs off every final shape.

09 — Made at GP87

Handmade at GP87.

Handmade at the GP87 factory, with an Ultra Light Forest Core, VOC-free resin and recycled steel edges. Hand-finished and factory-waxed with One Ball Green.

10 — Is it for you?

Is this board for you?

You tackle steep and technical alpine terrain.

You want a stable platform for serious lines.

You ride both powder and firm snow.

You want powerful carving performance on steep faces.

You need a splitboard capable of demanding objectives.

Not ideal if you are looking for a soft, playful or freestyle-first splitboard.

11 — Expert reviews

Industry experts reviews.

des.Equilibre.sSnowboard Movie Trailer - Clément Bochatay - Chamonix

12 — Customer reviews

13 — FAQ

Before you order.

How much does shipping cost?

Shipping is calculated based on your location and the items in your order. Free shipping to EU countries, the US, the UK and Switzerland. You will always know the shipping price before you purchase.

When will I get my order?

We ship your order as soon as possible (1 working day). Once it has shipped, you will receive an email with further information. Delivery times vary with 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 contact Borealis first so we can organise the return.

Will there be customs taxes?

None in France and the EU. Outside the EU (Switzerland, USA, Canada, Japan for instance), local customs taxes may apply upon entry on the territory.

Can I track my order?

Yes. As soon as your gear is shipped, you will receive an email with your tracking number.

14 — You may also like

Still hesitating?
Ask Ben.

Size, terrain, binding setup: the founder will guide you.

Contact Ben

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Alpine Pro Splitboard 2027

Borealis Alpine Pro Split 2027

How it rides.