CUSTOM DESIGN - Create your own

CUSTOM DESIGN - Create your own

At SOMMERSO   Whether it's to promote your business or just stand out from the crowd, we allow you to completely customize your fins with your own design/logo/image. You can choose to have it layed topside or both top and bottom.  Add this to your cart and contact us through our Contact Form to discuss your design.

All images must be of 300dpi minimum and all images with copyright must have permission to use from owner. We do not accept any liability for breach of copyright laws.

All fins will have a SOMMERSO  logo or brand (by negotiation) on them.



Length - 770mm, Blade.

Width - 190mm

S1 - 22 Deg angle

S2 - 32 Deg angle

Weight - 1.25kg with foot pockets (Art is slightly more)


S O M M E R S O  CARBON Fins come in three stiffness grades

- Super Soft up to 70kg

- Soft to suit 70-85kg

- Medium to suit 85kg +


Sommerso Carbon Fins are designed and fine-tuned to reduce your energy consumption with each kick, without losing speed and increasing performance. 


This is achieved with its unique inner carbon-fibre layers placed at just the right areas so that with every for and aft kick you get the return snap that is unique to our carbon fins.


The top side has a smooth gloss finish and the underside a seal skin texture to maximise our hydrodynamic design.


S1 Carbon fins have a lower purchase angle and may require a little more effort than the S2 blades. Because the angle is not as sharp as the S2 they will feel ever so slightly harder to kick. As they push a bit more water to get them going, they give more power initially. They can be good for diving in currents and surf or anywhere you need a bit more drive.


S2 Carbon fins have a higher purchase angle, this means better hold on the surface with every kick, creating more drive and performance in the water making them better for long distance and long periods of diving.

They are also better on the ankles due to being closer to the bodies natural form, hence reducing fatigue.

They can also feel softer than what they are due to these factors.


All fins come with a choice of foot pockets; Pathos, Labrax (suited to a wider flat foot), Immersion and C4 400, which are suited to a more narrow and high arch foot. Or contact us with your prefered choice.



Our fins are all hand built and take time to produce the quality that we pride ourselves on. Production times may vary depending on volume, with art taking longer than plain carbon.



- Wash off saltwater and keep out of direct heat and sunlight.

- Do not step on, wear on boats, rocks, pool bottom where possible as to not void warranty.


  • Limited Warranty

    SOMMERSO Warrants during the 3 year limited warranty period it will repair defects in materials where possible free of charge in one of the following ways, at our discretion:

    - Repairing

    - Replacing

    - Refunding, subject to our Limited Warranty

    If the product needs to be repaired or replaced the customer should send the product back to SOMMERSO immediately when they find a defect.

    The Limited Warranty does not cover:

    - Normal wear and tear such as scratches, miss use by standing on them, rough handling, dropping, hitting and crushing of the product.

    - All defects resulting from any of the above will not be covered by Warranty.

    - All of the foot pockets supplied are NOT covered by our Warranty.

    - Any damage done from improper turning in the pool, or any damage associated with improper fining technique.

    The Limited Warranty is invalid in the following:

    - Any self modifications

    - Exposure to chemicals

    - Terms of use are violated

Water rails