Duotone Grip 4 SLS
The Duotone Grip 4 SLS, in every size Duotone make it in.
- Sizes: 069, 076, 081, 087, 093, 099, 107
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
Because now all our 2025 Wave >< Freestyle boards are made in a FULL CUSTOM TECHNOLOGY. This makes the 2025 SLS boards again approx. 200g lighter yet much stronger than boards made in the usual semi custom construction: STRONG-LIGHT-SUPERIOR!
For further details please see below under D/LAB vs. SLS vs. ORIGINAL.
But for us custom made stops at the shape of the board because custom shapes often turn out to be a surprise egg. Our GRIP SLS boards are constantly evolving designs and constructions to ensure we are continuously at the forefront of development yet with over 40 years of experience. We call them World Cup Wave boards as they are engineered to satisfy the best of the best on all kind of spots around the globe, from jumping-oriented side-on conditions like Pozo to down-the-line groundswell conditions like Hookipa.
During development, the major inputs came from 3-time PWA Wave World Champion Victor Fernandez and our next gen heroes Alexia and Carlos Kiefer and Tobias Bjornaa. We have selected these guys as they all have a very contest oriented riding style. Therefore instead of demanding super specialised and extreme shapes they always aim for: * Boards that are super balanced and easy to control in all kind of conditions without taking on a life of their own, to score maximum turns and jumps * Boards that are super versatile to sail and allow front- and back foot riding to get the most out of each wave even when the conditions are changing * Boards offering a maximum wind range to avoid being forced to switch boards during the heat Well isn’t that exactly what we all expect from our wave board?
And that’s why Victor, Alexia, Carlos and Tobias are our most important assets in the development process. In fact, all our GRIP SLS production boards are exact replicas of their best boards from the PWA tour. Now the most important question you need to ask yourself is which fin configuration best suits your personal riding style: * The GRIP 4 with its Quad fin configuration gives you maximum drive and grip for committed rail to rail turns, even in XXL waves * The GRIP 3 has a slightly better acceleration due an efficient rocker with a lower-drag entry, which is especially helpful in jumping conditions.
The Thruster fin configuration allows for earlier tail release for tighter/slashier turns, even in non ideal waves At DUOTONE, the main objectives for all our products are weight saving but at no cost of durability and offering an unmatched plug & play setup. Cause these are the 2 things that help everyone, from beginner to pro level. Here is what we did to the 20.25 GRIP SLS lineup: * No 5 multi-setup fin-boxes: this just adds unnecessary weight and drag and is always a compromise since every fin configuration requires a different board shape (bottom and rail shape, outline, scoop-rocker line) to exploit its full potential.
It also prevents the board from becoming tail-heavy/sticky. Plus finding a good working setup with 5 boxes is just the opposite of plug & play. * The mini mast track reduces the weight in the critical nose area.
It also reduces the risk to misplace your mast base while still providing just the right amount of length adjustment for all riding styles and sail sizes. * The mini side fin boxes no longer offer any adjustment to prevent misplacing your fins. Now all adjustability for different riding styles and sail sizes is done through the center fin(s) only - simple and lightweight!
* Our exclusive FULL CUSTOM layup based on over 40 years of experience got refined by DUOTONE chief board construction and QR manager Vasin Siritho. * Even the artwork got weight optimised by switching from heavy PVC to ultralight water-transfer stickers. All these efforts result in the best weight vs.
durability out there. In addition, they simply work to their best right out of the box, just plug & shred. YOUR NEW GRIP SLS DREAM MACHINES ARE READY AND WAITING FOR YOU TO TAKE YOUR RIDING TO THE NEXT LEVEL!
- No-compromise quad shape
- World Cup wave designs
- Mini mast track and slot boxes
- FULL CUSTOM SLS TECHNOLOGY
The details
| Brand | Duotone |
|---|---|
| Type | Windsurf board |
| Sizes | 069, 076, 081, 087, 093, 099, 107 |
| Availability | In store at Cotton Tree, or ordered in — usually about a week |
Duotone
Duotone Grip 4 SLS
Duotone Grip 4 SLS
Available to order · around 7 daysWe'll confirm the date when you order
The Duotone Grip 4 SLS, in every size Duotone make it in. Sizes: 069, 076, 081, 087, 093, 099, 107Not 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...
Read the full description ↓Couldn't load pickup availability
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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