SUBEA Ref. 8603845 4144123

Diving fins adjustable OH 500 soft turquin blue

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Our Subea team has developed a pair of fins for intermediate divers looking for fins that are very easy to put on, solid, and offer strong propulsion.



Rigid side ribs. Bi-material blade with flexible channel


HARD: hard finning with a mid-length blade


"Bungee" elastic strap makes them quick to put on. Adjustable length.


Side wings for stability regardless of the kicking technique.


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.

The SCD 500 OH fin's foot pocket has been developed to perfectly fit the foot without digging in or causing discomfort during use. With your foot held perfectly in place, there is no loss of energy from the foot moving inside the foot pocket. This optimises the transfer of energy from the legs when kicking.


The flat part of the fin that helps to generate the thrust.

The blade of the SCD 500 OH is amazingly flexible while providing outstanding power under all conditions.

SUBEA has developed this blade to provide maximum thrust (fin power) while retaining a soft blade to provide maximum finning comfort.

Its central channel flexes to maximise thrust.

Try it and you won't go back.

Ease to put on / foot support

The SCD 500 OH fin's straps are made of natural rubber and polyamide. The elastic straps allow you to perfectly adjust your fins to your feet.

Very easy to use, they render classic fin straps with snap buckles completely obsolete.

Size S: 36-39, elastic length 20 cm

Size M: 40-43, elastic length 22 cm

Size L: 44-47, elastic length 24 cm

Comes with two “reducers” to adjust the strap to the ideal length for optimal comfort.


The side ribs, the position of the blade centred between these ribs and the wings at the side and tip of the blade ensure very good stability of the fin, regardless of the finning style (regular scissor kick or using the frog-kick technique).

Dimensions and weight of a pair of fins (size EU 40-43)

Length: 61 cm.

Width: 22.5 cm

weight: 1.6kg

Positive buoyancy (it floats)



Canopy: 100.0% Ethylene Vinyl Acetate; Slippers: 100.0% Styrene Ethylene Butadiene Styrene

Tips for storage and maintenance

Storage tips

Store flat in a dry place away from light.

Restrictions on use

Do not use with bear feet => neoprene boots are essential


Test product

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


2 Years

Agree by

Our technical partner: Planet Ocean (the PADI 5-star diving centre) based at the WaterSports Centre by DECATHLON in Hendaye - France. The centre uses SUBEA equipment throughout the year. The team of instructors are rigorously involved in the development of our SUBEA diving products: from the design phase with the SUBEA team (product manager, designers and engineers), to the endurance tests with the help of the centre’s divers (from beginners to trainee instructors, all year long).