Duotone Cosmic (4) D/LAB 2027
The Duotone Cosmic (4) D/LAB, in every size Duotone make it in.
- Sizes: 053, 061, 069, 076, 082, 088, 094, 106
- Colours: Red, White, Yellow
Not sure this is the right windsurf board for your setup? Ring the shop on (07) 5309 6624 and we will talk it through with you.
On the shelf at Cotton Tree, or ordered in from Duotone — usually about a week. Free delivery Australia-wide on orders over $499, or pick it up from the shop for nothing.
See the rest of our windsurf boards
Features
The COSMIC (4) D/LAB is Duotone's World Cup wave board for advanced to expert riders chasing ground swell and windy Euro waves from Maui to Cape Town, Brittany to Mauritius. Built as a quad fin wave board in FULL CUSTOM Production technology, it is Made-To-Order with custom-fins included, in sizes 53 to 106 liters. FULL CUSTOM Production is the foundation.
Every prototype is made in the factory under identical material conditions. What the team rides is exactly what you get: consistent, reproducible, with full control over weight and layup at every stage. The SYNCED CURVES CONCEPT is the architectural core.
Using Duotone's AI_BOARD_3D software, rocker, outline, and rail curvature are synchronized across three zones. Around the mast track, more curvature draws you into the bottom turn. Behind the back strap, the curves tighten again for an explosive top turn.
The Cosmic (4) D/LAB transitions between bottom- and top turns without hesitation. The 3-STAGE ROCKER divides this wave board into three zones. A flat mid section gives a stable platform when switching between bottom- and top turn.
The nose rocker engages the rail on front-foot drive. The KICKSTARTER TAIL delivers a progressive tail-kick for precise water release, back-foot acceleration, and tight top turns. The STABLE YET RADICAL CONCEPT adds 1–2 cm of width and more outline curvature.
With that the Cosmic (4) D/LAB floats through white water like a board 5 liters bigger and carves like one 5 liters smaller. For 2027, every detail is refined. New asymmetric side fins deliver even more drive and grip.
A refined layup brings the board weight down by another 100 to 200 g depending on board length. More nose rocker helps you cross even gnarly white water. The refined tail outline sharpens turn-ability and grip.
The refined tuck line in the mid-front section improves acceleration and control from entry to exit. Quad setup: ideal for side and side-off conditions and strong current. Not for onshore conditions.
Target rider: advanced to expert wave-rider Best for: ground swell to windy Euro waves, side and side-off conditions Key features: > New asymmetric side fins for even more drive and grip > Refined layup reduces weight by 100–200 g depending on board length > More nose rocker for clean crossings even through gnarly white water > Refined tail outline for sharper turn-ability and grip > Refined tuck line in the mid-front section for improved acceleration and control QUAD GRIP WITH TOP-TURN SNAP. MADE TO ORDER FROM 53 TO 106 LITERS, MATCHING CUSTOM-FINS INCLUDED. NO TUNING LOTTERY – JUST YOUR BOARD FOR YOUR WAVES.
- FULL CUSTOM D/LAB TECHNOLOGY
- UNRIVALED BROAD RANGE
- AI_Board_3D
- Exclusive Board Production
- Focussed World Cup wave designs
- Exclusive Fin Production
The details
| Brand | Duotone |
|---|---|
| Type | Windsurf board |
| Sizes | 053, 061, 069, 076, 082, 088, 094, 106 |
| Colours | Red, White, Yellow |
| Availability | In store at Cotton Tree, or ordered in — usually about a week |
Duotone
Duotone Cosmic (4) D/LAB 2027
Duotone Cosmic (4) D/LAB 2027
Available to order · around 7 daysWe'll confirm the date when you order
The Duotone Cosmic (4) D/LAB, in every size Duotone make it in. Sizes: 053, 061, 069, 076, 082, 088, 094, 106 Colours: Red, White, Yellow Not sure this is the right windsurf board for your setup? Ring the shop on (07) 5309 6624 and we will talk it...
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Any questions?
We ride this gear on the Sunshine Coast. Ring us and we will talk you into the right one, not the expensive one.
Buying it for someone else?
A voucher lets them pick the sport, the size and the day — lessons at Cotton Tree, kites, foils, boards and wetsuits. From $50.
- $300 flat delivery Australia-wide
- 14-day swap guarantee
- Price promise
Delivery
Delivery
We offer Australia-wide freight service on all our products.
Delivery rates
- Free delivery on orders over $499
- $15 on orders under $499
- SUP boards and longboards: $300 flat, anywhere in Australia
- Free pick-up from the shop at 14 Memorial Ave, Maroochydore — usually ready within 24 hours
In-stock items ship within days. Items we order in for you take around 7 days.
No item too big or small.
Wether you need just a nut or bolt, a leg rope, or a 17ft SUP board…
Give us a call and it will be on your doorstep – within days.

You need anything special? Just call us.
We warehouse a massive range of everything in stock, ready to be shipped at a moment’s notice.
If the item you’re after is not in our online-store just call us.
We more than likely have it on our racks or can get it for you.

Reliable, efficient & secure freight.
Ocean Addicts uses Star Track couriers who are the most reliable, efficient, and secure freight company in Australia.
All freight is guaranteed to reach you in a speedy timely manner and in perfect condition or we will assist.
Brought right to your doorstep.
Any questions around products or freight, just call us on (07) 5309 6624.
14-day swap guarantee
14-day swap guarantee
The team at Ocean Addicts are always striving to give our loyal customers the best possible service and advise we can.
Our Guarantee to you is…If you aren’t absolutely stoked on your new equipment, you can bring it back to us within 14 days and swap it for ANY other model we have in stock, up to the same value.
Conditions apply
This offer is limited to once per person, per purchase.
Original item can be swapped for a new one of any model held in stock, up to the same dollar value. If the new item is of a higher dollar value, the difference must be paid between the original purchase price and the new board’s original value.
The item must be in “reasonable” condition for its age. That is, what we classify as normal wear and tear. If it’s broken or has been damaged in any way, we reserve the right to say “no, sorry”.

Warranty
Warranty
It doesn’t take a rocket scientist to work out that in the lifestyles we have chosen, we are constantly pushing the equipment we use to it’s absolute limits. And sometimes, that gear doesn’t quite hold up to the test. So how do you know if you have a legitimate claim for a warranty on a faulty product, or if you’ve simply pushed it too far?
Different brands have different policies for warranty claims. We will always do our best to keep you on the water, and get your broken or defected product replaced. However, we cannot make the final call on if it will be covered or not. This is up to the brands and we will always let you know the reason why your warranty claim was successful or not.
To process a claim, simply bring the product to us with your receipt and we’ll forward the warranty claim to the brand within 24 hours. If you can’t get to us, simply give us a call on (07) 5309 6624 or shoot us an e-mail.
Price promise
Price promise
Get the right equipment at the right price, then focus on the joys of your new lifestyle.
Listed here on the website are a range of hot discounted deals and the latests gear at recommended or bellow retail prices. To give you extra confidence we will match any other genuine offer you have received.
Just provide us with a quote or point us in the direction of their website.
Our price match generally applies to gear we have in stock, Fortunately we carry a massive range! However we will also try to achieve the same matched price even on gear we have to order in.
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