Duotone Unit SLS Foil Wing 2026
$1,079.20 – $1,471.20Price range: $1,079.20 through $1,471.20
Everything that makes the Unit a Big Winds’ best seller, but made Stronger, Lighter, and Superior (SLS).
Outstanding agility and responsiveness. A perfect choice for riders of all levels.
DUOTONE SLS UNIT 2026
FOIL WING


Introducing the new Unit SLS and Unit SLS Concept Blue—where strong, light, and superior design meets exceptional performance and sustainability. Both wings provide outstanding agility and responsiveness, making them the perfect choice for riders of all levels.
OVERVIEW
The 2026 Unit SLS features enhanced balance across all wind angles and speeds, greater power generation with a direct and intuitive on/off feel, and improved drift stability and steering on the wave for better maneuverability.
The performance of both models lies between the original model and the D/LAB, ensuring lightweight responsiveness and agility for all riders. The Aluula Gold L1 panel used in both models provides an excellent strength-to-weight ratio, contributing to lightness and direct response. Fusion Boom and handle options allow for easy adaptation to individual riding styles.
Featuring reduced profile depth in the center and increased profile at the quarter-span points, the design optimizes sheeting angles across the entire wing—resulting in instant power, enhanced on/off responsiveness, improved top-end performance, and better riding angles.
The compact outline across the entire range enhances maneuverability, allowing riders to confidently navigate various conditions. You’ll also notice the new, wider and stiffer leading-edge handle design, which offers precise steering behavior while surfing. Additionally, the deeper canopy at the quarter-span stabilizes luffing and provides neutral to slightly positive lift, resulting in a light, balanced feel during maneuvers.
The Unit SLS Concept Blue focuses on environmental responsibility, incorporating eco-friendly features like a bio-based bladder that reduces the carbon footprint by 29% and the use of at least 50% post-industrial recycled materials in its construction. This commitment to sustainability ensures top performance while minimizing environmental impact.Both wings feature the MOD3 S canopy, delivering direct power, strength, and durability for optimal performance in all wind conditions. Available in sizes from 2.0 to 6.5. Reach new heights with the Unit SLS and SLS Concept Blue—where cutting-edge design meets outstanding performance in every ride.
KEY FEATURES
Balance
Extremely balanced across all courses and wind speeds, allowing for optimal performance in every condition.
Drift Stability
Improved drift stability and wave steering enhance maneuverability and overall control.
Performance
Combines capabilities from the original model and D/LAB, delivering lightweight handling and responsiveness.
Power Generation
Greater power generation with a direct and intuitive on/off feel for seamless control.
TECHNICAL SPECS
| Size | 2.0 | 2.5 | 3.0 | 3.5 | 4.0 | 4.5 | 5.0 | 5.5 | 6.0 | 6.5 |
| Windrange (kts) | 27-45 | 23-40 | 19-37 | 16-33 | 14-30 | 12-28 | 10-25 | 9-22 | 8-20 | 7-18 |
| Weight (kg) (without handles or boom) | 1.30 | 1.51 | 1.67 | 1.81 | 1.97 | 2.08 | 2.23 | 2.36 | 2.47 | 2.61 |
| Wingspan (cm) | 211 | 236 | 259 | 279 | 300 | 317 | 335 | 351 | 367 | 382 |
| Max inflation pressure * | 11 PSI | 10 PSI | 9.5 PSI | 9.0 PSI | 8.5 PSI | 8.0 PSI | 8.0 PSI | 7.5 PSI | 7.0 PSI | 7.0 PSI |
| Fusion Handle Size (not included) | – | M (43/31cm) | M (43/31cm) | L (55/31cm) | L (55/31cm) | L (55/31cm) | L (55/31cm) | L (55/31cm) | L (55/31cm) | L (55/31cm) |
| Fusion Boom Size (not included) | S (72cm) | M (84cm) | M (84cm) | L (96cm) | L (96cm) | L (96cm) | L (96cm) | L (96cm) | L (96cm) | L (96cm) |
| Rec. Leash size | 4” (M) | 4” (M) | 4” (M) | 4” (M) | 4” (M) | 4” (M) | 5” (L) | 5” (L) | 5” (L) | 5” (L) |
FEATURES
Aluula Gold L1 Panel
Lightweight and stiff for reduced weight and direct response. Used alongside undyed PentaTX (SLS Concept Blue) and PentaTX (SLS) in the leading edge and struts.
Canopy Stability
A deeper canopy at the quarter-span stabilizes luffing and provides a light, balanced lift during maneuvers.
Direct Steering
Wider and stiffer leading-edge handle offers precise control, especially when riding waves.
Eco-Friendly Construction
The bio-based bladder reduces the carbon footprint by 29%. At least 50% post-industrial recycled materials are used in all plastic parts. Features an undyed MOD3 S canopy and PentaTX in the leading edge and strut, ensuring top-tier performance while promoting sustainability.
Fusion Boom & Handle Options
Easily customize your setup with interchangeable Fusion boom and handle options.
MOD3 S Canopy
Delivers direct power, strength, and long-lasting durability across all wind conditions.
Maneuverability
Compact outline across all sizes ensures responsive handling in a wide range of conditions.
Optimized Sheeting Angles
Reduced center depth and increased quarter-span profile improve sheeting angles, providing instant power and smoother transitions.
Back to WINGS
Only logged in customers who have purchased this product may leave a review.
You may also like…
Duotone Lazepump Electric Pump 2026
Power Up Faster, Ride Longer! Game-changing inflation performance for every watersport enthusiast. This compact powerhouse efficiently inflates your kites, wings, SUPs, and more, freeing you from the exhaustion of manual pumping so you can focus on what matters most – maximizing your time on the water!
Duotone Straight Wrist Leash
Duotone Fusion Handles
The new Fusion Handles for our Unit wings feature a pistol grip and are built with an oval carbon construction
Ion Adjustable Wing Harness Line Light 2026
The harness line made for use with a wing harness. This harness line is extremely light making its’ seemless. Hook
Related products
Armstrong X-Wing Performance Wings
Lighter handling, refined power and effortless speed. Armstrong's high-aspect step up from the XPS MKII.
- Higher aspect than the XPS, built for speed and glide at 12–18 knots
- About 2 kg, roughly 1 kg lighter than the XPS MKII
- Size up half a size to match XPS MKII low-end power
- Boom not included. Requires a Dyna-Link boom: Small for 2.5–3.5m, Medium for 4.0–4.5m, Large for 5.0–6.5m
Includes wing, carrying bag and wrist leash.
Questions or need a size fast? Text (541) 319-8702 or contact us. Unused gear can be returned within 30 days (details).
Cabrinha Vision Foil Wing 2026
The Vision has always been about freedom of movement. With flips, spins, and quick transitions now central to how many riders approach the sport, the new Vision delivers the balance, control, and responsiveness needed to ride creatively, without sacrificing everyday usability.
Duotone Float Wing 2026
A best seller from last summer, made better. Exceptional drift, smooth power delivery, and effortless wave handling.
Carve lines with precision and stability.
Staff Take: "Awesome downwind Runs - This is the first time my wing didn't try to cut me off when flagged out! It allowed me to focus on the fun instead of constantly managing the wing." - Aeron
Naish ADX Foil Wing 2026
The ADX is your all-day, every-session wing.
Easy to trust and fun to fly in swell and across flats.
Intuitive power for all riders, from first timers to experts.
Opt for handles or a boom (not included).

What does this Gorge graphic mean?
Duotone Unit D/LAB Foil Wing 2026
Duotone's ultimate, spare-no-expense wing.
Engineered for peak performance in all conditions, delivering precise handling, and a massive wind range.
Staff Take: "The Unit D/Lab feels really Light and Tight in hand. Crazy fast transitions and the spins have me excited to get more Airtime!" - Aeron
Armstrong XPS MKII Wing
A staff favorite for its immense wind range, focused power delivery and upwind prowess.
Includes Dyna-Link carbon handles. Carbon boom sold separately.
Not seeing your size? Text (541) 319-8702 or contact us.
Staff Take: "The XPS is built for the Gorge. Easy to pump, great in overpowered conditions, and it handles a massive wind range like a champ." — Connie
O’Neill O’Riginal 2mm Back Zip Short Sleeve Spring Wetsuit
A classic, fitted with O'Neill retro logo styling, and modern high-performance core features. A known quantity here in the Gorge, ideal for summer fun.
O’Neill suits ship either from our Oregon shop (3-5 day transit time) or O’Neill’s warehouse (10-14 day transit time).
If your timeline is urgent, text us below for size-specific ETAs. Trust us, O’Neill gear is soooo worth the wait!
Duotone Silver 70% Carbon RDM Windsurfing Mast
70% carbon content delivers a great balance of lightweight handling and value. Utilizes Aerospace Prepreg Technology.
2-year unlimited warranty! All Silver RDM masts ship free in mainland U.S.

Reviews
There are no reviews yet.