





Duotone Aero Free SLS Wing Set 2025
$698.00 – $878.00Price range: $698.00 through $878.00
Wing Set Aero Free SLS
FREERIDE / WINDSURF
The Aero Free is our jack of all trades.
Our three new bigger sizes 1500, 1750 and 2000 are the perfect wings for beginner and intermediate riders.
Their stable flight, early lift and good top speed make them the ideal wings to progress quickly.
The three smaller sizes 800, 1000 and 1250 have been on the market for a year already and have established themselves as great performance allrounders.
The Aero Free range sits right in the middle of our new Glide and Carve 2.0 ranges when it comes to its glide capability and manoeuvrability – coming in a slightly higher aspect ratio than our new Carve 2.0 but with a different profile and outline, targeted more for a great mix of manoeuvrability, glide, pumping and overall ease of use.
The Aero Free covers all disciplines, from Wing, Prone, SUP and Windsurf Foiling. The name gives it away, this wing isn’t bound to a specific discipline, it feels at home in any water state and with every rider – whether you’re into Freeride, Freestyle, Freerace, Surf or Downwind. Coming in an aspect ratio between 6.0 for the bigger 2000 to 7.3 for the small 800cm2, these front wings will be the ones to look at, from learning the basics all the way to stepping down in size and speeding up your foiling game in a variety of conditions, from flatwater cruising to jumps, surf and downwinders. Featuring a playful outline and low drag profile that feels exciting and fast, yet still brings a lot of ease and control. There’s no conditions this wing feels out of place!
Stabilizer C
Our range of Stabilizer C have been working flawlessly in combination with all our front wings for the last few years.
They are what one could call a “traditional” approach, medium aspect ratio, flat in the center and going into a subtle winglet towards the wingtip.
A well tested and proven design which works great with our Aero Free SLS and Aero Lift SLS front wings.
The C-Series stands for control. They are all about keeping the rider on its trajectory and keeping the pitch in check.
Even though they are great at maintaining a stable flight, they are still loose enough to allow for smooth turns and return great feedback in the waves.
Take full advantage of our brand new thin shims and tweak the angle of attack of your stabilizer by +/- 0.3 degrees increments, to suit your particular riding style or the conditions on a given day.

SLS stands for Strong Light Superior and is your gear that
empowers you to push your limits and strive for peak
performance without compromise.


KEY FEATURES
Multi Use
Covering all Foiling disciplines
Performance
Great mix of speed, manoeuvrability and glide
Handling
Stable and lifty – easy for quick progression
Size specific
Fast and agile in the small sizes, easy and stable in the bigger sizes
<h2 style=”text-align: center;”>PERFORMANCE</h2>

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SHIPPING WITH BIG WINDS
Rates, Common Questions, and Our Fastest,
Safest, Money Saving Board Delivery Ever!

U.S. SHIPPING RATES
Rates apply to mainland U.S.
Transit time calculated in business days.
ITEM/ORDER | 7-10 Days | 3-6 Days | Need It Quicker? | |||
---|---|---|---|---|---|---|
Orders Less Than $100 | $15.00 | $24.99 | By Quote | |||
Most Orders of $100 or More | Free | $24.99 | By Quote | |||
EXCEPTIONS | ||||||
All Used Gear (U.S. Only) | Shipping Rate is Cited on Product Pages | |||||
Wing Foil Boards | $99 to Nearby Major Airport Freight Facility | |||||
Downwind SUP Foil Boards | $99 to Nearby Major Airport Freight Facility | |||||
Windsurf & Wsurf Foil Boards (10' and Under) | $99 to Nearby Major Airport Freight Facility | |||||
Inflatable Boards (SUP & Wing) | $50 | $75 | By Quote | |||
Directional Kitesurf & Kite Foil Boards | $50 | $75 | By Quote | |||
SUP Paddles | $35 | $50 | By Quote | |||
Board Bag: Flat Day Bags | $35 | $50 | By Quote | |||
Board Bags: Wheeled/Walled Bags | $65 | $99 | By Quote | |||
Windsurf Sails 7.0 meter or Larger | By Quote | |||||
Windsurf Masts 460 cm or Longer | By Quote | |||||
Alloy Windsurfing Booms 150 cm or Larger | $35 | $50 | By Quote |
COMMON QUESTIONS

Where's My Order's Tracking Link?
Tracking info is shared via email within 72 hours of most orders being placed. Be sure to check spam or "Promotions" folder in your Inbox, as sometimes our messages land there.
No Tracking Info Displays on Shipper's Website ...
It can take 48 hours for tracking info to display. Rest assured, your package is en route. Make sure to enter the BOL # (Bill of Lading) with no spaces in the tracking field.

Alaska, Hawaii, Puerto Rico?
Yes, we have shipped to these locations for decades by quote. Please share your address, the item(s) you needed shipped, and if an airport cargo depot pickup is possible.
Canada and International Locations?
We ship to Canada lots, and the Caribbean some. Get a quote. We rarely ship items to Europe, Asia, and Australia as it's spendy. Quotes for international orders do not include import duties.

How Can I Be Sure My Board Arrives Intact?
Opt for our $99 "To Nearby Airport" shipping option at checkout. It relies on passenger planes, and offers our safest delivery. More far below.
What if My Board Arrives Damaged?
We'll work with our shipping partner to get you a repair credit or a replacement board. Please send photos of the damaged board (and box) to shipping@bigwinds.com.

My board made it ...
But no foot straps, fins, or vent plug?
Look closely through the packaging. Fins, foot straps and vent plugs are often concealed in a sheath of cardboard that's easy to discard. Also, check inside the board box, and shake the box to be sure. You'll likely dislodge a small box containing the missing items.
HOW WE SHIP BOARDS

OPTION 1
MAINLAND U.S.
NEARBY MAJOR AIRPORT, $99
Fast
Boards depart Thursday each week, and are available for pickup Friday or over the weekend.
Safe
Minimal handling, and processing. No trucks, or gritty freight facilities. We ship using passenger planes, and direct flights when possible.
Easy
Most airport cargo depots are just far enough from main terminals to allow free parking, and easy entry. Pickup instructions and tracking info are shared via email Friday morning.
Which Major Airport is Near Me?
This link to Alaska Airlines’ options is a starting point. If no nearby options exist, we'll work with American, United and Delta airlines for a closer solution. Questions? Contact us!

OPTION 2
ALASKA, HAWAII, PUERTO RICO
NEARBY MAJOR AIRPORT, $150
Fast
Boards depart Thursday each week, and are available for pickup Friday or over the weekend.
Safe
Minimal handling, and processing. No trucks, or gritty freight facilities. We ship using passenger planes, and direct flights when possible.
Easy
Most airport cargo depots are just far enough from main terminals to allow free parking, and easy entry. Pickup instructions and tracking info are shared via email Friday morning.
Which Major Airport is Near Me?
This link to Alaska Airlines’ options is a starting point. If no nearby options exist, we'll work with American, United and Delta airlines for a closer solution. Questions? Contact us!

OPTION 3
BUSINESS OR RESIDENTIAL DELIVERY
BY QUOTE
Residential or Business Board Delivery
We'll work with freight partners for the lowest possible rate. Delivery time is 7-10 business days. Quotes typically land in the $350 - $500 range, though Big Winds will often cover a portion of this fee. Get a quote.
International Board Delivery
Board shipping rates for most international destinations are extremely pricey. But we can ship boards to Canada for as low as $275 plus duties and taxes. We can also stow your board for an upcoming Gorge visit, and help with a board bag and packing materials to ensure it flies home with you safely.
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