Duotone Flow Air SLS iSUP Package

The Duotone Flow Air SLS iSUP Package is Duotone’s classic all-round inflatable paddleboard for paddlers who want one board that feels easy, light and genuinely versatile. It is built around a Malibu-inspired outline, so it has that familiar “step on and go” confidence on flat water, while still feeling loose and fun enough for small waves and mixed conditions.

For a lot of paddlers, this is the sweet spot in the new Duotone iSUP range. It is more performance-minded and lighter-feeling than a basic beginner package, but it still keeps the usability that makes an inflatable SUP enjoyable day to day. If you want a board for general paddling, family use, beach holidays, harbour cruising and occasional surf, the Flow Air SLS is the one that will make the most sense.

Where it sits in the Duotone iSUP range

The Flow Air SLS is the core all-round model in the range. If you want a board that can cover the broadest mix of use, this is the safest choice.

• Choose the Flow Air SLS if you want an all-round inflatable that balances stability, manoeuvrability and travel-friendly convenience.
• Choose the Grace Air SLS if you like the same general idea but want the women-specific option in the range.
• Choose the Blitz Air SLS if your priority is more glide, straighter tracking and longer touring paddles.
• Choose the Raven Air SLS if you want to push further toward distance, speed and fitness paddling.

Why choose the Flow Air SLS

• True all-round use for rivers, lakes, harbours, beach days and the odd small-wave session.
• Light to carry, easy to store and ideal if you do not want roof racks or garage drama.
• More direct feel on the water thanks to the stiffer SLS construction.
• Travel-ready package that is easy to throw in the car, take on holiday or stash at home.
• Friendly progression board that still feels interesting once you improve.

Specifications

Board type	All-round inflatable SUP package
Construction	Duotone SLS (Strong Light Superior), welded
Sizes	9'8" / 294.6cm, 10'4" / 315cm, 10'8" / 325.1cm
Approx. board weight	6.6kg to 7.3kg depending on size
Fin box	US Split Box
Fin	iSUP Wave 23
Best for	All-round paddling, flat water, beach use, smaller surf, travel

Package includes

• Paddle Pure adjustable 3-piece paddle
• Double Action HP8 pump
• Fin
• Gearbag Pocket
• Leash
• Repair kit

Explore the range

• Duotone Grace Air SLS iSUP Package
• Duotone Blitz Air SLS iSUP Package
• Duotone Raven Air SLS iSUP Package
• Duotone Now Air SLS iSUP Package

Try before you buy

If you are unsure which size makes the most sense, or whether you would be better on a touring shape instead, book a session at our SUP Test Centre. Back-to-back testing is still the quickest way to get the right board first time.

Helpful reading & buying advice

• Stand Up Paddleboard Buying Guide
• Best Beginner Inflatable Paddleboards
• How to Choose the Right Paddleboard for Your Skill Level
• iSUP vs Hard Boards: Making the Right Call

Is the Flow Air SLS a good first paddleboard?

Yes. For many paddlers this is exactly the sort of board that makes sense as a first “proper” inflatable SUP. It is stable enough to learn on, light enough to live with, and capable enough that you should not outgrow it too quickly.

What is the Flow Air SLS best at?

It is best as a genuine all-rounder. Flat-water cruising, family paddling, harbour use, holiday paddles and small-wave fun are exactly where it fits best.

Should I choose the Flow or the Blitz?

Choose the Flow if you want one board for a bit of everything. Choose the Blitz if you know you want more glide, straighter tracking and a more touring-focused feel.

Does the package come ready to paddle?

Yes. This is a complete package with paddle, pump, fin, bag, leash and repair kit, so you have what you need to get started straight away.