Duotone Blitz Air SLS iSUP Package

The Duotone Blitz Air SLS iSUP Package is the board in the Duotone range for paddlers who want to cover ground properly. It is still travel-friendly and easy to store like a good inflatable should be, but on the water it leans much more toward glide, efficiency and straighter tracking than a classic all-round shape.

If your paddling is less about messing about near the beach and more about exploring rivers, estuaries, harbours and longer coastal runs, the Blitz Air SLS is where the Duotone range starts to get properly interesting. It has enough width to stay confidence-inspiring in chop and moving water, but its straighter outline gives it the cleaner, faster feel that makes longer paddles much more enjoyable.

Where it sits in the Duotone iSUP range

• Choose the Blitz Air SLS if you want a touring-focused inflatable that still feels friendly and usable in real-world UK conditions.
• Choose the Flow Air SLS if you want more all-round versatility and easier surf/beach crossover use.
• Choose the Raven Air SLS if you want to push further toward speed, distance and freerace-style paddling.
• Choose the Alfa WS Air if you want the flexibility to windsurf as well as paddle.

Why choose the Blitz Air SLS

• Cleaner glide and tracking than a standard all-round inflatable.
• Stable enough for chop, rivers and mixed conditions thanks to the reassuring width.
• Efficient over distance so longer paddles feel less hard work.
• Compact and easy to transport despite the extra waterline and touring bias.
• Ideal progression step if you have outgrown the feel of a basic all-rounder.

Specifications

Board type	Touring / exploring inflatable SUP package
Construction	Duotone SLS (Strong Light Superior), welded
Sizes	11'2" / 341.4cm and 12'0" / 365.8cm
Widths	32" / 81.3cm and 33" / 83.8cm
Volumes	310L and 345L
Thickness	6" / 15cm
Approx. board weight	7.2kg and 7.9kg
Fin box / fin	US Split Box / iSUP Race 23
Recommended rider weight	Up to around 100kg as a sensible reference point

Package includes

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

Explore the range

• Duotone Flow Air SLS iSUP Package
• Duotone Grace Air SLS iSUP Package
• Duotone Raven Air SLS iSUP Package
• Duotone Alfa WS Air iSUP Package

Try before you buy

If you are moving up from a shorter all-round board and want to feel the difference that extra glide makes, book a session at our SUP Test Centre. It is the easiest way to decide whether the Blitz is enough board, or whether you should go straight to the Raven.

Helpful reading & buying advice

• Stand Up Paddleboard Buying Guide
• Best Touring Paddleboards for 2026
• How to Choose the Right Paddleboard for Your Skill Level
• iSUP vs Hard Boards: Making the Right Call

Who is the Blitz Air SLS for?

It is for paddlers who want to tour, explore and paddle further with less effort, but who still want the convenience and portability of an inflatable package.

Is the Blitz too technical for someone stepping up from an all-round board?

No. That is one of the reasons it is such a good board. It gives you more glide and tracking, but it does not become an awkward, narrow specialist board in the process.

Should I buy the Blitz or the Raven?

Choose the Blitz if you want touring performance with reassuring stability and day-to-day ease. Choose the Raven if you want the faster, more performance-led board for distance, fitness and freerace-style paddling.

Can I still use the Blitz on the sea?

Yes, in suitable conditions. It makes a lot of sense for harbours, estuaries, sheltered coastal paddles and touring-style sea use where glide and tracking matter.