iSUP Flow Air SLS

SURF / ALL-AROUND

4 out of 5 stars

Read reviews
Variant:

C54:cyan-blue

Available Nowleaves our warehouse in 1-3 workingdays

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Item-no. 43260-1501

The inflatable SUP board FLOW AIR SLS is the perfect solution if you want a classic board that performs from flatwater to small waves - with a travel-ready, ultra-compact setup. Perfect for beginners and all-round riders who want one board for everything, featuring effortless transport and minimal storage needs for a truly independent lifestyle.

The inflatable SUP board FLOW AIR SLS is built for riders who want a classic SUP feel with true all-around performance. The brand-new Malibu longboard style shape delivers a smooth, intuitive ride, providing the control needed for rapid progression.

- Ultra-Compact Design: With probable the most compact packing volume in its class, it is the convenient answer to city living and travel demands.

- Rigid SLS Construction: The Strong Light Superior technology ensures your paddle strokes are translated into direct drive without the board flexing.

- Lightweight Advantage: At only 6.60 to 7.30 kg (depending on the size), it is likely the lightest high-performance iSUP available, making the walk to the water effortless.

The setup is as versatile as the board itself. Equipped with a US Split Box and a Fin iSUP Wave 23, it offers precise tracking and maneuverability across conditions. Practical features like the Tow + Action Cam combo-mount and 4 D-rings for optional seat attachment make it ready for anything from fitness sessions to long coastal tours.

If you want an ultra-light, compact and versatile iSUP that performs across all conditions, the FLOW AIR SLS is your go-to. Built with SLS (Strong Light Superior) construction for travel-ready performance. Discover it now.

Comes with: Fin | Gearbag Pocket | Repair Kit | excluding Pump and Leash

SLS TECHNOLOGY
Strong | Light | Superior - Our industry-leading woven drop-stitch material make our boards 20 % lighter and 40% more compact to roll! Machine-welded rail-bands guarantee maximum durability and longevity.
All-Around longboard Malibu style shape
Duotone's most sold iSUP for all terrain and level of use
THE LIGHTEST AND MOST COMPACT BAG OUT THERE!
We have re-designed our bag as a pure backpack and reduced the weight by a whopping 50% or 1.5 kg!
LASHING + SHOULDER COMBO-STRAP
2-in-1 function: fixes the rolled-up board and can be used as a shoulder strap
iSUP Flow Air SLS - C54:cyan-blue
Allround / Entry
Fun / Family
Manoeuvrable
Surf / Whitewater
Touring
Glide / Explore
Freerace
Fitness
Kids
Lightweights
BOARD
VOLUME (L)
LENGTH (IN / CM)
WIDTH (IN / CM)
THICKNESS (IN / CM)
TECHNOLOGY
WEIGHT (KG) (+/-2%)
PACKING VOLUME (L)
FITTINGS
REC. USER WEIGHT
LOAD CAPACITY
MASTFOOT INSERT
Best Size
FLOW AIR SLS 9'8"
225
9'8'' / 294.6
32'' / 81.3
4.75” / 12
SLS (Strong-Light-Superior), welded
6.60
35
1 x US Split Box / 1 x Fin iSUP Wave 23 / tow + action cam combo-mount / 4 D-Rings for optional seat attachment / lashing + shoulder combo-strap
Up to 80 kg
Max. 95 kg
No
Best Size
FLOW AIR SLS 10'4"
280
10'4'' / 315
33" / 83.8
6" / 15
SLS (Strong-Light-Superior), welded
7.00
38
1 x US Split Box / 1 x Fin iSUP Wave 23 / tow + action cam combo-mount / 4 D-Rings for optional seat attachment / lashing + shoulder combo-strap
Up to 90 kg
Max. 150 kg
No
Best Size
FLOW AIR SLS 10'8"
320
10'8'' / 325.1
34'' / 86.4
6'' / 15
SLS (Strong-Light-Superior), welded
7.30
40
1 x US Split Box / 1 x Fin iSUP Wave 23 / tow + action cam combo-mount / 4 D-Rings for optional seat attachment / lashing + shoulder combo-strap
Up to 105 kg
max. 190 kg
No

iSUP SHAPE DIFFERENTIONS

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+6 WARRANTY

REGISTER YOUR NEW DUOTONE SUP BOARD OR PADDLE FOR FREE ON OUR WEBSITE WITHIN 60 DAYS OF PURCHASE AND RECEIVE AN UNRIVALED EXTENDED WARRANTY OF 6 MONTHS BEYOND THE LEGAL WARRANTY PERIOD OF YOUR COUNTRY.

PLEASE REGISTER HERE

TechFeature

SLS TECHNOLOGY

Strong | Light | Superior

Industry-leading woven drop-stitch material made to our specifications used for all our boards. This material is 20 % lighter but still even stiffer. Just as importantly, the woven material is much easier and more compact to roll.

The panels are sealed through machine-welding now instead of glue. This not only means a significant improvement in durability and longevity, but also a considerable weight saving due to the elimination of the heavy adhesive.

ROUND NOSE

Results in a wider nose and rounder outline for optimum waveriding performance, with plenty of mid-section volume for stability.

TOW + ACTION-CAM COMBO-MOUNT

For easy towing and to attach your favourite action camera or other accessory to your board.

CARGO EXPANDER SYSTEM

4-point flat bungee system for easy and secure storage - everything stays where it should with these bungees.

ADDITIONAL D-RINGS

4 Additional marine grade stainless steel D-rings for optional kayak seat or shoulder strap attachment. 

ADDITIONAL D-RINGS

4 Additional marine grade stainless steel D-rings for optional kayak seat or shoulder strap attachment. 

ADDITIONAL D-RINGS

4 Additional marine grade stainless steel D-rings for optional kayak seat or shoulder strap attachment. 

ADDITIONAL D-RINGS

4 Additional marine grade stainless steel D-rings for optional kayak seat or shoulder strap attachment. 

ERGONOMIC SOFT HANDLE

EVA handle with soft-touch neoprene for easy carrying and transport.

EVA SPLIT DECK PAD

Surfboard-style EVA deck pad with line grooving for maximum grip yet easy repositioning and best comfort. 

The additional slit in the middle is an excellent guide for positioning your feet. On top it reduces the weight and ensures an even more compact roll-up.

VALVE

Marine boat quality valve for reliable inflation and airtightness even at high pressure. Push and turn for self-deflation. 

LEASH D-RING

Stay connected to your board with the integrated marine grade stainless steel leash D-Ring to reliably and safely attach your leash and stay firmly connected to your board.

US SPLIT-BOX

The most reliable and effortless fin box system among surfboards.

The center split allows for a much more compact roll-up size and reduces the weight by 20%.

LASHING + SHOULDER COMBO-STRAP

This strap fulfills 2 functions:

  1. Fixes the rolled-up board
  2. Used as a shoulder strap makes it effortless to carry the board to the water 


GEARBAG POCKET

The lightest and most compact bag out there!

The massive weight and package volume reduction of our new SLS boards allowed us to complete redesign our bag as a pure backpack style. By eliminating the heavy rollers we have been able to reduce the weight by a whopping 50% or 1,5kg!

A waterproof stash pocket keeps cash and car-key dry when you carry the bag on your board.

Combined with an unmatched compact size and padded back- and shoulder straps, the Gearbag Pocket offers unrivaled comfort to explore your world.

SLS TECHNOLOGY

Strong | Light | Superior

Industry-leading woven drop-stitch material made to our specifications used for all our boards. This material is 20 % lighter but still even stiffer. Just as importantly, the woven material is much easier and more compact to roll.

The panels are sealed through machine-welding now instead of glue. This not only means a significant improvement in durability and longevity, but also a considerable weight saving due to the elimination of the heavy adhesive.

ROUND NOSE

Results in a wider nose and rounder outline for optimum waveriding performance, with plenty of mid-section volume for stability.

TOW + ACTION-CAM COMBO-MOUNT

For easy towing and to attach your favourite action camera or other accessory to your board.

CARGO EXPANDER SYSTEM

4-point flat bungee system for easy and secure storage - everything stays where it should with these bungees.

ADDITIONAL D-RINGS

4 Additional marine grade stainless steel D-rings for optional kayak seat or shoulder strap attachment. 

ADDITIONAL D-RINGS

4 Additional marine grade stainless steel D-rings for optional kayak seat or shoulder strap attachment. 

ADDITIONAL D-RINGS

4 Additional marine grade stainless steel D-rings for optional kayak seat or shoulder strap attachment. 

ADDITIONAL D-RINGS

4 Additional marine grade stainless steel D-rings for optional kayak seat or shoulder strap attachment. 

ERGONOMIC SOFT HANDLE

EVA handle with soft-touch neoprene for easy carrying and transport.

EVA SPLIT DECK PAD

Surfboard-style EVA deck pad with line grooving for maximum grip yet easy repositioning and best comfort. 

The additional slit in the middle is an excellent guide for positioning your feet. On top it reduces the weight and ensures an even more compact roll-up.

VALVE

Marine boat quality valve for reliable inflation and airtightness even at high pressure. Push and turn for self-deflation. 

LEASH D-RING

Stay connected to your board with the integrated marine grade stainless steel leash D-Ring to reliably and safely attach your leash and stay firmly connected to your board.

US SPLIT-BOX

The most reliable and effortless fin box system among surfboards.

The center split allows for a much more compact roll-up size and reduces the weight by 20%.

LASHING + SHOULDER COMBO-STRAP

This strap fulfills 2 functions:

  1. Fixes the rolled-up board
  2. Used as a shoulder strap makes it effortless to carry the board to the water 


GEARBAG POCKET

The lightest and most compact bag out there!

The massive weight and package volume reduction of our new SLS boards allowed us to complete redesign our bag as a pure backpack style. By eliminating the heavy rollers we have been able to reduce the weight by a whopping 50% or 1,5kg!

A waterproof stash pocket keeps cash and car-key dry when you carry the bag on your board.

Combined with an unmatched compact size and padded back- and shoulder straps, the Gearbag Pocket offers unrivaled comfort to explore your world.

TechFeature

SEE WHAT OTHERS SAY

Reviews

4 out of 5 stars

4.0 / 5
1 Reviews
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4
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4 out of 5 stars

Vergleich Duotone iSUP Flow Air SLS 10.8 2026 mit Fanatic Fly Air Premium 10.8 2021

Nachdem uns im Urlaub unser Fanatic Fly Air Premium 10.8 am Mastfußeinsatz geplatzt war nahmen wir Kontakt mit Boards and More auf. Dort half uns der Mitarbeiter sofort, unbürokratisch und kulant, wir bestellten ein Duotone iSUP Flow Air SLS 10.8 an den Urlaubsort. Das Flow Air kam sensationell schnell bereits zwei Tage später an, danke an das B&M-Team für den topp Service!!! Mittlerweile haben wir auch das Fly Air Premium wieder, repariert durch Dr. SUP, jetzt ohne die festen Seitenfinnen und den Mastfußeinsatz. Verglichen haben wir die beiden Boards auf dem Salzgittersee, auf dem Flachwasser sowie bei der 300 m langen welligen Passage parallel zur Wasserskianlage, Abstand etwa 5 m. Fahrer: 70 kg und 90 kg, Erfahrungen auf dem SUP seit 2013. Ergebnis Flachwasser: Das Duotone ist leichter und agiler, folgt Paddelschlägen zum Beschleunigen, Bremsen, Kurswechseln und Wenden deutlich schneller als das Fanatic. Dabei fühlt es sich auf dem Wasser "rutschiger" und um die Längsachse kippliger an, trotz praktisch gleicher Abmessungen. Bei Geradeauslauf und Fahrwiderstand liegen beide fast gleich auf mit einem kleinen Vorteil für das Duotone. Ergebnis Wasserski-Welle: Hier hat das Fanatic durch seine um 50 % größere Masse, den leichten Rocker sowie den hochgezogene Bug klare Vorteile. Es lässt sich durch Gewichtsverlagerung gut über die seitlich sowie schräg von vorn oder hinten anlaufenden kurzen Wellen steuern und hält dabei auch aufgrund seiner Trägheit den Kurs. Das Duotone hingegen bietet durch sein durchgehend flaches Unterwasserschiff kaum dynamische Steuerbarkeit durch Gewichtsverlagerung. Die Wellen schlagen seitlich gegen die Rails des flachen Bug und werfen diesen zur Seite. Seine Agilität trägt dabei zu vehementen Kurswechsels in Wellenrichtung bei. Durch Paddeln muss dagegengehalten werden, das Duotone verliert dabei an Geschwindigkeit gegenüber dem Fanatic. Soweit der Vergleich zum dynamischen Fahrverhalten. Den detaillierter Vergleich durch die (Google-)KI können wir an dieser Stelle bestätigen. Unsere KI-Abfragen: "Vergleich Duotone iSUP Flow Air SLS 10.8 2026 mit Fanatic Fly Air Premium 10.8 2021" und danach vertiefend: "Vergleich der Wendigkeit und der Kippstabilität sowie des Fahrwiderstands, Eignung für Flachwasser und leichte Wellen" Unser Fazit: Beides sehr empfehlenswerte ausgereifte Boards. Das Duotone punktet mit Leichtigkeit, beim Transport, auf Flachwasser, durch Agilität. Das Fanatic hat in der Welle die Nase vorn, ist dynamisch besser steuerbar und vor allem in Fahrt kippstabiler. Next Generation: Technologie des Doutone Flow Air im Shape des Fanatic Fly Air - ohne Mastfuß und feste Finnen, dafür mit Tragegriffen auch vorn und hinten. Den Prototyp schickt uns gern zum Review, im Voraus vielen Dank ;-)

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