The most maneuverable Flow Air SLS size
Duotone Flow Air SLS 9'8 is an inflatable SUP board for riders who want a light, compact and easy-handling model for recreational paddling. The 9'8 size is best suited to lighter riders, younger users and paddlers who value maneuverability more than maximum speed maintenance over longer distances.
The board is 294.6 cm long, 81.3 cm wide, has 213 l of volume and weighs around 6.60 kg. Duotone recommends this size for users up to 80 kg. It is a good choice for calm lakes, shorter routes, shoreline paddling, first SUP sessions and small-wave fun.
Malibu longboard-inspired surf/all-around shape
Flow Air SLS is based on a classic Malibu longboard-inspired shape. The rounded nose, stable outline and all-around character help riders find balance quickly, while the shorter length makes turning easier. The board does not require a lot of strength or advanced technique to feel controlled on the water.
It is designed for beginners and recreational riders who want a classic SUP feel, but in a lighter and more compact inflatable format.
SLS - lightweight and stiff construction
SLS - Strong, Light, Superior - uses woven drop-stitch material and machine-welded rails. This construction improves stiffness, reduces weight and allows the board to roll into a smaller package. Duotone states that SLS boards are 20% lighter and 40% more compact to roll compared with standard constructions.
In practice, this means easier carrying, simpler storage in an apartment or car, and more convenient transport for holidays. The 9'8 version is the easiest Flow Air SLS size to carry and pack.
Board-only version, not a full SUP package
This is not a complete SUP package with paddle, pump and leash. The board comes with an iSUP Wave 23 fin, Gearbag Pocket backpack and repair kit. Pump, leash and paddle need to be purchased separately.
The US Split Box with iSUP Wave 23 fin supports maneuverability and directional control. The deck features 4 D-rings for optional kayak seat attachment, a Tow + Action Cam combo-mount and the Lashing + Shoulder combo-strap, which secures the rolled board and can also be used as a shoulder strap.
Features

- SLS technology - Strong, Light, Superior - woven drop-stitch and machine-welded rails improve stiffness, reduce weight and increase durability
- Malibu longboard shape - All-around shape inspired by a Malibu longboard for stability, smooth handling and a classic SUP feel
- US Split Box / iSUP Wave 23 fin - Split US Box and iSUP Wave 23 fin support stable tracking and directional control
- Tow + Action Cam combo-mount - Mounting point for towing the board or attaching an action camera or compatible accessory
- Cargo Expander System - 4-point flat bungee system for secure storage of light luggage on the deck
- Additional D-rings - 4 marine-grade stainless steel D-rings for optional kayak seat or shoulder strap attachment
- Lashing + Shoulder combo-strap - 2-in-1 strap secures the rolled board and can also be used as a shoulder strap
- Gearbag Pocket - Lightweight transport backpack makes the complete package easier to carry and store
- EVA Split Deck Pad - Split EVA deck pad with a center slit helps guide foot positioning, reduces weight and allows the board to roll up more compactly after deflation
Set includes
- Gearbag pocket
- Fin
- Shoulder strap
- Repair kit
For instant answer - open the chat and ask your question. We're active 9.00-17.00 CET.
Is it afterhours? No problem - leave us a message and we’ll respond early the next day.
+48 513 020 570
For those who prefer phone calls - that's our number. You can give us a ring between 9.00-17.00 CET.
















Facebook
Instagram
YouTube