Aqua Marina Tomahawk AIR-K 440 (2 Person, Orange/Grey)

Inflatable Tandem Kayak

From: Aqua Marina

The Aqua Marina Unisex Kayak is built for paddlers who want speed without giving up too much comfort. This tandem kayak measures 440cm in length and uses drop stitch technology throughout its hull. That means it is stiffer and faster than a standard inflatable kayak. It weighs 20.3kg, which is roughly 40% lighter than a hard-shell canoe of similar size.

A V-shape keel sits under the bow and stern. This design helps the kayak track straight through water and cuts down on the effort needed per stroke. The extra-long hull waterline adds to paddling speed too.

Safety comes from 3 separate air chambers. If one loses air the others keep you afloat. The kit includes adjustable high-backrest seats, a dual-action pump, removable fins and a carry bag for storage.

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Product Features

Drop Stitch Construction - The hull uses drop stitch technology, which links the top and bottom layers with thousands of internal threads. This lets the kayak hold higher air pressure than standard inflatables. Higher pressure means a rigid hull that behaves more like a hard-shell boat on the water. V-Shape Keel Design - Moulded into the bow and stern, this keel shape improves tracking so the kayak runs straighter with less zig-zagging. Paddlers get more distance per stroke, which matters on longer trips where energy conservation counts. Triple Air Chamber System - Three separated chambers run through the hull. If a puncture happens in one chamber, the other two still hold air. This gives a safety margin for trips away from the shore where a slow leak could otherwise be a serious problem.

Adjustable Backrest Seats - Both seats have high backrests with spongy cushioning and storage pockets. The backrest angle can be adjusted, which helps on longer paddling sessions where lower back support matters most. Removable Fin System - The dual centre fin system uses shallow, long fins fitted with a lock pin. Fins can be removed for storage or shallow water use and the lock pin stops them shifting loose during a paddling session. Dual Action Pump Included - The supplied pump has a pressure gauge and a switch for single or double action pumping. Double action inflates faster early on; switching to single action gives more control as the kayak nears full pressure.

FAQs

How many people can this kayak carry?

This is a 2-person kayak with a maximum payload of 210kg. That capacity covers two adults plus gear such as life jackets, dry bags or a small cooler. Weight distribution matters, so heavier items should sit centrally for the best balance.

How heavy is the kayak and can one person carry it?

The kayak weighs 20.3kg without the pump or seats. One person can carry it in the supplied bag over short distances, though several reviewers note the bag itself feels heavy and the straps are not the most comfortable, especially when wet.

How long does it take to inflate?

Reviewers report being on the water within around 20 minutes of unpacking, using the included dual-action pump. The pump has a pressure gauge so you know exactly when the hull reaches the correct pressure for a stiff, fast ride.

Is this kayak stable on the water?

Stability is a trade-off here. The V-shape keel and drop stitch hull prioritise speed and tracking over flat-water stability. Several reviewers mention a slight wobble when first getting in, but say this settles once seated correctly. It is less suited to sea conditions or waves for beginners.

What is included in the box?

The package includes the kayak, two adjustable high-backrest seats, a dual-action pump with gauge, a removable dual centre fin system with lock pin and a lightweight carry bag with a zip closure.

What material is the kayak made from?

The hull uses heavy-duty drop stitch PVC construction. This material holds higher air pressure than standard PVC inflatables, giving the hull more rigidity and a firmer feel underfoot and on the water.

Does it come with a warranty?

Yes. Aqua Marina provides a 1 year product warranty covering manufacturing defects. Keep proof of purchase for any warranty claim.

What size is the kayak when packed away?

Packed into its carry bag the kayak measures roughly 102cm x 33cm x 60cm. Full length when inflated is 440cm with a width of 78cm, so check vehicle boot space beforehand if transporting by car.

Aqua Marina Tomahawk AIR-K 440 (2 Person, Orange/Grey) Specs

Spec	Detail
Brand	Aqua Marina
Model	Tomahawk AIR-K 440
Colour	Orange/Grey
Material	Drop Stitch PVC / Polyester
Seating capacity	2 people
Inflated length	440cm
Inflated width	78cm
Packed dimensions	102cm x 33cm x 60cm
Kayak weight	20.3kg
Maximum payload	210kg
Air chambers	3 separated chambers
Hull design	V-shape keel under bow and stern
Fin system	Removable dual centre fin with lock pin
Seats	Adjustable high backrest with storage pockets
Footrest	EVA adjustable footrest with high-density floor footpad
Pump type	Dual action, with pressure gauge
Carry bag	Lightweight, with zip closure
Construction technology	Drop Stitch Technology
Warranty	1 year
Manufacturer part number	Air-K 440
GTIN	06954521606446