Kayak seat for AQUASTIC SUP board is a universal and comfortable accessory that enhances the functionality of the paddleboard. The elevated seat with a soft cushion, durable materials, quick installation, and a practical pocket create a set that facilitates longer trips.
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SUP AQUASTIC kayak board seat AQS-B4I187-BK with bag raised black (AQS-B4I187-BK)
The AQUASTIC Seat is a practical and versatile solution for those who want to increase comfort while paddling on a SUP board. Thanks to the possibility of mounting it in a few simple steps, it transforms a classic paddleboard into a comfortable kayak. It is a great choice both for calm trips to the lake and for longer water expeditions, when the ability to change position, rest, and safely transport small items matters.
Integrated cushion – seating comfort
The applied elevation in the form of an integrated cushion significantly improves the seat's ergonomics. It provides better support and cushioning during longer activities, which translates into less fatigue in the lower body. This is especially useful during multi-hour trips, when the possibility of resting in a comfortable position becomes key for further comfort and performance.
EVA foam – flexible and soft filling
The seat filling consists of EVA foam (ethylene-vinyl acetate), known for its exceptional elasticity and comfort of use. It perfectly adapts to the body shape, absorbing minor shocks and increasing comfort. Additionally, it is resistant to moisture, making it ideal for water conditions.
Durable outer fabric – durability and resistance
The outer layer of the seat is made of polyester – a material highly resistant to abrasion, tearing, and weather conditions. Polyester withstands contact with water well, dries quickly, and is easy to maintain, which translates into the product's durability even with intensive use.
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Additional pillow – a higher level of comfort
The integrated seat cushion in the form of a soft pillow allows for a more comfortable sitting position. This addition improves ergonomics and supports the hips and lower back, reducing fatigue during extended time on the water.

Stable mounting – safe use
The seat is attached to the board using four sturdy adjustable straps, allowing for quick and secure fastening. This ensures the seat does not shift during paddling, even with dynamic movements. The design fits most SUP boards equipped with standard mounting handles.

Practical zip bag – everything at hand
At the back of the seat, a detachable bag secured with a zipper has been placed. It is a safe place for small essentials – keys, wallet, or phone – that you want to keep handy while swimming. The pocket provides easy access to items while protecting them from accidental falling out.

Opportunity for active rest
Installing a seat is a great way to diversify your training. Swimming in a seated position engages different muscle groups than traditional standing rowing, which results in a more varied and effective workout. Additionally, it is a comfortable form of rest during longer trips on the water.
About the AQUASTIC brand
At Aquastic, our focus is on water sports enthusiasts and the youngest fans of water fun. Through quality equipment supported by innovative technologies, we want to make unforgettable expeditions possible. For the active, we have prepared SUP boards and paddleboards. For lovers of diving, masks and snorkelling sets will help them discover the underwater world.
For the youngest enthusiasts of water fun, we have safe swimming accessories in fancy designs, in which we have used unique solutions to give children maximum enjoyment. For spending time on the beach, high-quality inflatable mattresses will work well. For safe storage of your belongings during water sports, you can choose from waterproof sailing bags.
Super , I recommend
Very comfortable seat, the elevation does the job , much more comfortable during long sessions on the water compared to flat seats.
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SUP AQUASTIC kayak board seat AQS-B4I187-BK with bag raised black
SUP AQUASTIC kayak board seat AQS-B4I187-BK with bag raised black
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