Duotone Unit SLS foil wing 4.4m² in lime green and charcoal
Duotone Unit SLS foil wing 4.4m in neon lime and dark grey
Duotone Unit SLS foil wing 3.4m² in neon green and charcoal
Duotone Unit SLS foil wing 4.5m in neon green and charcoal
Duotone Unit SLS foil wing 2.4m in lime green and charcoal back view
Duotone Unit SLS foil wing 4.5m in lime green and charcoal
Duotone Unit SLS foil wing in neon lime-green with dark charcoal frame
Duotone Unit SLS foil wing in lime green and dark charcoal side view
Duotone Unit SLS foil wing 4.5m in lime green, yellow and black
3D View
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Duotone Unit SLS foil wing 4.4m² in lime green and charcoal
Duotone Unit SLS foil wing 4.4m in neon lime and dark grey
Duotone Unit SLS foil wing 3.4m² in neon green and charcoal
Duotone Unit SLS foil wing 4.5m in neon green and charcoal
Duotone Unit SLS foil wing 2.4m in lime green and charcoal back view
Duotone Unit SLS foil wing 4.5m in lime green and charcoal
Duotone Unit SLS foil wing in neon lime-green with dark charcoal frame
Duotone Unit SLS foil wing in lime green and dark charcoal side view
Duotone Unit SLS foil wing 4.5m in lime green, yellow and black
NEW

Unit SLS

FREERIDE / FREESTYLE / WAVE

incl. VAT, plus shipping
Variant:

C04:light-lime

Note:

This product comes without handles or boom! Fusion Handles or Fusion Boom must be purchased separately.
Unit SLS - C04:light-lime
Unit SLS - C07:off-green
Unit SLS - C03:undyed (Unit SLS Concept Blue)

Available From

Pre order
Pre-order: If you order this item now, it will be shipped starting from Sep 9, 2026.
Find a Dealer
Item-no. 42270-3534
WARNING: cancer and reproductive harm according to - https://www.p65warnings.ca.gov/

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

More information
  • Duotone Unit SLS foil wing during wing foiling aerial maneuver over open water at golden hour
  • Duotone Unit SLS foil wing during wing foiling on a turquoise lagoon in Egypt
  • Duotone Unit SLS foil wing during wing foiling with two athletes airborne over the ocean against a desert mountain backdrop
  • Duotone Unit SLS foil wing 3.2m during wing foiling on the ocean at golden hour
  • Duotone Unit SLS wing bag in lime green during wing foiling at a sandy beach
  • Duotone Unit SLS foil wing during wing foiling in tropical waters in lime green and yellow
  • Duotone Unit SLS foil wing during wing foiling aerial trick over the ocean in dark teal and yellow
  • Duotone Unit SLS foil wing 3.2m during wing foiling on the turquoise ocean
  • Duotone Unit SLS foil wing 4.6m during wing foiling on turquoise ocean
  • Duotone Unit SLS foil wing during wing foiling on an ocean wave
  • Duotone Unit SLS foil wing during wing foiling on the ocean in teal and blue
  • Duotone Unit SLS foil wing during wing foiling with two riders airborne over turquoise ocean on a sunny day
  • Duotone Unit SLS foil wing during wing foiling aerial over the ocean in grey and white
  • Duotone Unit SLS foil wing during wing foiling aerial trick above turquoise ocean
  • Duotone Unit SLS foil wing during wing foiling on the ocean in white and teal
  • Duotone Unit SLS foil wing during wing foiling at golden hour on the ocean

The 2027 Unit SLS takes the proven Unit design to the next level, delivering increased power, enhanced stiffness, and a more direct, high-performance feel for demanding riders.

A shorter strut gives the Unit SLS a compact feel with reduced swing weight, improving maneuverability and control through gusts and lulls. The SLS construction, combining lightweight and stiff 135 g PentaTX with an 82 g Aluula Gold center panel, significantly increases stiffness and responsiveness while reducing overall weight. Retaining the same leading-edge diameter as the original Unit in the smaller sizes, the SLS delivers additional grunt with improved low-end power and drive when needed - resulting in a more direct connection and precise handling in all conditions.

Refined profile distribution - with less depth in the center and more towards the quarter span - ensures efficient power delivery and excellent flagging stability. Combined with optimized canopy tension and tip twist, the Unit SLS delivers cleaner aerodynamics, improved draft stability, and a highly responsive feel.

The updated window layout enhances visibility without compromising performance.

Equipped with Fusion boom and handle options, a high-performance MOD3s canopy, and refined detailing throughout, the Unit SLS is built for riders looking to take their riding to the next level.

Compact Handling
The shorter strut design reduces swing weight and creates a more compact wing feel for enhanced maneuverability and smoother handling.
Direct Response
Optimized canopy tension and tip twist improve draft stability and create precise feedback with a highly responsive feel.
Increased Low-End Power
Retaining the original Unit's leading-edge diameter in the smaller sizes delivers additional grunt and drive, helping riders get going earlier and maintain power through transitions.
Lightweight Precision
The PentaTX frame combined with an Aluula Gold center panel increases stiffness while reducing weight, creating a highly responsive and connected riding experience.
Stable Flagging
The refined profile distribution improves efficiency and keeps the wing balanced and controlled while surfing and riding swell.
Versatile Performance
Built for riders looking to take the next step in freeride, freestyle, and wave riding, the Unit SLS combines increased power, direct handling, and lightweight performance across all disciplines.
Unit SLS - C04:light-lime
WAVE / DOWNWIND
Drift / Lightweight
JUMPING
Lift / Hangtime
FREESTYLE
Handling / Rotations
FREERIDE
Comfort / Efficiency
EASE OF USE
Learn / Progress
BUDGET FRIENDLY
Affordable
Size
Windrange (kts)
Weight (kg) (without handles or boom)
Wingspan (cm)
Max inflation pressure *
Fusion Handle Size (not included)
Fusion Boom Size (not included)
Rec. Leash size
Best Size
2.0
27-45
1,37
223
11.0 PSI
-
S (72cm)
4'' (M)
Best Size
2.5
23-40
1,60
244
10.5 PSI
M (43/31cm)
M (84cm)
4'' (M)
Best Size
3.0
19-37
1,72
263
10.0 PSI
M (43/31cm)
M (84cm)
4'' (M)
Best Size
3.5
16-33
1,85
283
9.5 PSI
L (55/31cm)
L (96cm)
4'' (M)
Best Size
4.0
14-30
2,01
300
9.0 PSI
L (55/31cm)
L (96cm)
4'' (M)
Best Size
4.5
12-28
2,10
318
8.5 PSI
L (55/31cm)
L (96cm)
4'' (M)
Best Size
5.0
10-25
2,23
329
8.0 PSI
L (55/31cm)
L (96cm)
5'' (L)
Best Size
5.5
9-22
2,32
346
7.5 PSI
L (55/31cm)
L (96cm)
5'' (L)
Best Size
6.0
8-20
2,49
360
7.0 PSI
L (55/31cm)
L (96cm)
5'' (L)
Best Size
6.5
7-18
2,64
376
7.0 PSI
L (55/31cm)
L (96cm)
5'' (L)
Which Size fits you bests?
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Wind Ranges
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TechFeature

Fusion Boom & Handle Option

Allows riders to choose between boom and handle setups, adapting the wing to individual preferences and riding styles.

MOD3s Canopy

High-performance canopy material provides excellent durability, draft stability, and consistent performance over time.

Molded Mini Batten Pockets

Provides effortless one-handed control and intuitive wing positioning while surfing and flagging.

New Window Layout

Enhances visibility and awareness on the water without compromising canopy performance.

Optimized Canopy Tension & Tip Twist

Creates a cleaner canopy profile with improved draft stability, more direct response, and precise control across the wind range.

PentaTX Frame with Aluula Gold Center Panel

The SLS construction combines lightweight PentaTX with an Aluula Gold center panel to increase stiffness, reduce weight, and deliver a highly responsive riding experience.

Refined Profile Distribution

Less profile depth in the center and more depth towards the quarter span to improve power efficiency while enhancing stability and flagging performance.

Shorter Strut

Creates a more compact wing with reduced swing weight, improving maneuverability and providing smoother handling through gusts and lulls.

Wide Leading Edge Handle

Help maintain canopy stability and preserve the wing’s performance characteristics over the long term.

Fusion Boom & Handle Option

Allows riders to choose between boom and handle setups, adapting the wing to individual preferences and riding styles.

MOD3s Canopy

High-performance canopy material provides excellent durability, draft stability, and consistent performance over time.

Molded Mini Batten Pockets

Provides effortless one-handed control and intuitive wing positioning while surfing and flagging.

New Window Layout

Enhances visibility and awareness on the water without compromising canopy performance.

Optimized Canopy Tension & Tip Twist

Creates a cleaner canopy profile with improved draft stability, more direct response, and precise control across the wind range.

PentaTX Frame with Aluula Gold Center Panel

The SLS construction combines lightweight PentaTX with an Aluula Gold center panel to increase stiffness, reduce weight, and deliver a highly responsive riding experience.

Refined Profile Distribution

Less profile depth in the center and more depth towards the quarter span to improve power efficiency while enhancing stability and flagging performance.

Shorter Strut

Creates a more compact wing with reduced swing weight, improving maneuverability and providing smoother handling through gusts and lulls.

Wide Leading Edge Handle

Help maintain canopy stability and preserve the wing’s performance characteristics over the long term.

TechFeature

3D View

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Need guidance or help?

Manuals

Any comments or questions? Here you’ll find first hand R&D / rider Information.

The more info you provide, the more specific the advice/help will be. Please let us know:

  • Your skill level

  • Your body weight and size Board, Wing & Foil model(s) and size(s) you are using

  • Conditions/spots you are foiling at

  • Which specific question do you have?

  • Any comments or questions? Here you’ll find first hand R&D / rider Information.