Duotone Alfa Windsurf Air iSUP Package

The Duotone Alfa WS Air iSUP Package is the crossover board in the new Duotone inflatable range, built for paddlers who want one inflatable platform that can work both as a stand-up paddleboard and as an entry-level windsurf board. For the right person, that is a seriously useful bit of kit.

If you want to paddle on calmer days but also make use of a breeze when it turns on, the Alfa WS Air gives you that flexibility without needing two separate boards. It stays stable, soft underfoot and family-friendly, but the mastfoot insert and twin-fin windsurf setup turn it into something much more versatile than a normal all-round iSUP package.

Where it sits in the Duotone iSUP range

• Choose the Alfa WS Air if you want one inflatable board that can handle both SUP and beginner windsurf use.
• Choose the Flow Air SLS if you want a pure all-round paddleboard with no windsurf crossover.
• Choose the Blitz Air SLS if your focus is touring and covering distance rather than crossover use.

Why choose the Alfa WS Air

• Two sports in one board for better value and more use from the same package.
• Stable, forgiving platform that suits entry-level paddlers and first-time windsurfers well.
• Fused Double Layer construction for durability and support under windsurf loads.
• Mastfoot insert with iBase system so the board is ready for windsurf conversion.
• Great family / club / school logic if you want a versatile board that opens more than one path onto the water.

Specifications

Board type	Inflatable SUP / windsurf crossover package
Construction	Fused Double Layer, welded
Sizes	9'0" / 274.3cm and 11'0" / 335.5cm
Widths	29" / 73.7cm and 33.5" / 85.1cm
Volumes	180L and 350L
Thickness	4.75" / 12cm and 6" / 15cm
Mastfoot insert	Yes – Duotone iBase system
Fin setup	2 x US Boxes / twin short centre fins
Recommended rider weight	Up to around 100kg

Package includes

• Paddle Pure adjustable 3-piece paddle
• Double Action HP8 pump
• Twin-fin board setup hardware
• Gearbag Roller
• Leash
• Repair kit

Explore the range

• Duotone Flow Air SLS iSUP Package
• Duotone Grace Air SLS iSUP Package
• Duotone Blitz Air SLS iSUP Package

Helpful reading & buying advice

• Stand Up Paddleboard Buying Guide
• How to Choose the Right Paddleboard for Your Skill Level
• Shop all paddle boards
• Paddleboarding accessories

Who should buy the Alfa WS Air?

It is ideal for anyone who wants maximum versatility from one inflatable board. Families, holiday users, clubs and newcomers who like the idea of both paddling and beginner windsurfing are exactly who this board is for.

Is it a better paddleboard than the Flow Air SLS?

Not as a pure SUP, no. The Flow is the better choice if you only want to paddle. The Alfa wins if its crossover windsurf capability is something you will genuinely use.

Which size should I choose?

The 9'0 is the more compact option for lighter riders and easier handling. The 11'0 offers the calmer, more stable platform and makes more sense for bigger riders or more family-oriented use.

Does it come with a windsurf rig?

No. This package gives you the crossover-ready board platform. If you want to use it for windsurfing, you will need the appropriate rig and mastfoot-compatible setup.