Product Colors and Sizes

Adult Snorkelling Fins SUBEA SNK 900 - Neon Grey

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Sale price: Dhs. 105.00

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Our team created these snorkelling fins for adults who perform short dives while exploring the coastal seabed.

Explore the deep ocean floor using comfortable fins! They are designed with an ergonomic foot pocket comfortable to wear, and have a large and strong blade for extra power.

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Sale price: Dhs. 105.00

Regular price:

Product Features

A photo of the Adult Snorkelling Fins SUBEA SNK 900 - Neon Grey in use


The power needed to perform your first dives


SOFTComfortable and fluid finning

Compact design

Fin length in size 42/43 = 57 cm

User comfort

The foot pocket is ergonomic and of variable thickness.

Ease of use

Blade angle is set at 23° for smooth fin penetration in the water.

Product Reviews

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427 reviews

Adult Snorkelling Fins SUBEA SNK 900 - Neon Grey
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Finns or bins

Flipping great

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The heal is pronounced so you go for one smaller.

The heal is pronounced so you go for one smaller.

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Great fins for this price

The drain hole opens toes from bottom, not ideal if have to stood of reef. Otherwise great for the price, compact, light. Also advantage they are inflatable.

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Comfy as!

Fit snug on my feet, without applying too much pressure to bone joints in the foot

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Good light fins to have

Used these three times and pretty happy so far. Fins are pretty light, for well, don’t hurt, easy to put on/ take off yet are pretty snug and don’t walk off while swimming. I have used them for diving, relatively soft but good enough for my purposes. Great value for $

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Hello Vladimir,

Thank you for supporting Decathlon Hong Kong and your feedback on your experience with our product.

We sincerely appreciate your insight because it helps us build a better product offer.

If you have any more questions, comments, or concerns or compliments, please feel welcome to reach back out as we would be more than happy to share and assist.

Stay healthy and safe dive!


Eric Cheung 

Decathlon Hong Kong Diving Team

King chun

Nice And Fast


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Durable worth it

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Pretty durable and has strong propulsion. Was able to enjoy my skin diving.

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Good for beginners

Good to use as training fins only. Fins are bit hard but light weight

Good fins but slippery when walking in the water

Fins are wonderful but it is quite slippery and may drop off or quite loose so need to check size properly before you buy.

Hello Yeo,

Thank you very much for your review.

I am really happy to hear that you like the efficiency the SUBEA FRD 100 freediving fins. It's a multi purpose fin that can be use by intermediate snorkelers and beginner freedivers and scuba divers.

Yes indeed, the size has to be chosen properly. If the fins are slightly too large, we recommend to use it with a pair of neoprene socks:

This way the fins won't slip off and will be even more comfortable.

Hope to see you in one of our stores.

Have a nice day.

Make bubbles & smile

Fabrice, Omnichannel Sport Leader: Diving | Snorkelling | Free Diving


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Jirawat (Palm)

Great for snorkel and scuba

I've had these fins (older color variant) for over 2 year now, using them mainly for snorkeling/freediving and scuba. As long as there is a safe water access, you're good. Fins kept me moving around Taiwan and Indonesia and I appreciate the low weight when on the go. After two years (and 3+ months?) of abuse, the rubber boot part started developing minor cracks, but to be honest, I'd expect that much sooner given my daily use. Going for a new pair next time I'm in town. Will buy again.

Thank you!


Chất lượng

Chất lượng tốt

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Chào bạn, Cảm ơn bạn đã lựa chọn và dành thời gian đánh giá Chân vịt lặn ống thở hoặc lặn BÌNH DƯỠNG KHÍ SNK 540 cho người lớn của Decathlon ạ.



Елегантни, удобни и гъвкави

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Jsem spokojená velmi.

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Additional Product informations



  • 70% Polypropylene
  • 30% Styrene Ethylene Butadiene Styrene

Foot pocket

The foot pocket is the part of the fin where the foot is placed. In the case of full-foot fins, they may be fully closed, in the case of adjustable fins, open and closed by an adjustable strap.

What is the blade for?

The blade is the flat part of the palm. The FRD100's blade is quite long to provide lots of power.


In size 42/43, the length is 60 cm for a width of 20 cm.

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