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Subea SCD100, Scuba Diving Fins

Sale price: $20.00 Regular price: $29.99

A comfortable fin to start diving and pass your first levels safely! The ergonomic foot pocket is comfortable and the blade is flexible!

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Sale price: $20.00 Regular price: $29.99

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San Francisco, 735 Market St. Options

Select an available color and size to see options.

Model: 8521018

Product Features

A photo of the Subea SCD100, Scuba Diving Fins in use

Subea SCD100, Scuba Diving Fins | Our teams from Subea developed ideal fins for the scuba diving beginner looking for a comfortable fin for kicking.

A comfortable fin to start diving and pass your first levels safely! The ergonomic foot pocket is comfortable and the blade is flexible!


Robust mono-material blade provides the power needed for beginners.


Foot support and flexible blades facilitate movement under water.

Easy to use

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

Product Customer Reviews

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Subea SCD100, Scuba Diving Fins,dark blue
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Добър продукт

Напълно отговарят на описанието и размера. Лично за мен са малко по-твърди от очакваното.

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Благодарим Ви за отделеното време и оценката, която сте дали за нашия продукт. Качественото обслужване, доволните клиенти и предоставянето на възможността всички да спортуват е наша главна цел.

Спортни поздрави,

Екипът на Декатлон

prostě ploutve

sedí, fungují, vypadají odolně

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Potapěčské ploutve

Syn je moc spokojen

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syn je spokojen

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Die Flossen eignen sich gut zum Schnorcheln. Ich habe eine Nummer kleiner gewählt und sie passen gut. Sie sind jedoch ein wenig fester aber geben guten Schub. Für mich eine gute Wahl.

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Eine Qual ...

ist es, mit diesen Flossen. Sie sind so hart, dass es Schwerstarbeit, die Füße im Wasser zu bewegen. Absoluter Fehlkauf.


Sehr gute Flossen

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tolle Flossen zum schnorcheln

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No actas

Al bucear se doblan

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Aletas para disfrutar a diario.

Son aletas para uso diario, con calidad precio bastante bueno superando lo esperado.

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Llegó en perfecto estado

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Gran calidad

Lo esperado

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Excelentes aletas

Unas buenas aletas flexibles y te permite aletear rapido en el agua

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Flotan! No hay forma de bucear con snorkel porque los pies están fuera del agua

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Buenas tardes David, 
Gracias por hacernos llegar tu opinión sobre la aleta SUBEA SCD 100, comentarte que por normal general todas las aletas de snorkel poseen flotabilidad positiva. Si necesitas una aleta que no flote deberías decantarte por las aletas de la familia de apnea y pesca submarina, algunas de ellas con flotabilidad neutra. 

Igualmente, si el producto no se ajusta a tus expectativas puedes realizar un cambio por otro modelo sin ningún problema.
Estamos disponibles para cualquier otra duda o sugerencia.

Francisco José Pérez
Monitor País de submarinismo

Cumplen mis expectativas

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Size Guide

Size Guide Visual

Additional Product Information


Swimfin (blade)

  • 70% Polypropylene
  • 30% Styrene ethylene butadiene styrene

Performance and power

At Subea, we developed a "fin robot." This robot is a test bench that measures what the fin renders in terms of propulsion, thus what it requires in terms of energy from the diver. We can therefore deduce the efficiency of a fin. We use this robot throughout our product development to correlate our feedback in use to a scientific measurement. Each fin prototype is tested until we obtain the product that meets our expectations.

Foot pocket

The part of the fin where the foot is placed. It can be completely closed, like in full-foot fins, or open with an adjustable strap, like in adjustable fins.


The flat part of the fin that helps to generate the thrust. The longer and/or harder the blade, the more powerful the fin. The shorter and/or softer the blade, the less powerful the fin.

Dimensions and weight of a pair of fins (size us m 9/9.5 / us w 10/10.5 / eu 42/43)

Length: 23.6" Width: 7.9" Weight: 2.1 lbs (per pair).

What is the subea brand?

Tribord Diving is now called SUBEA, the Decathlon brand dedicated to underwater sports (snorkeling, scuba diving, spearfishing and free-diving). Why SUBEA? Because: "SUBaquatic Experiences are Amazing"! For more information:



Product testing

Designed and tested by our teams and technical partner in Hendaye (France).

Storage instructions

Store flat in a dry place away from light.

Superior quality. Unbeatable prices.

For 40 years, Decathlon has delivered the best value in the retail sports industry by offering high-quality, sustainable and cost-effective products.

Decathlon makes the difference
  1. product-research

    Research and development

    delivers high-quality cost-effective products

  2. State-of-the-art production processes

    minimize manufacturing costs

  3. Optimized supply chain

    reduces retail prices

  4. laptop-checkout

    Minimal retail footprint

    lowers overhead and indirect costs


Size Guide Visual