SIREN Tiburon 13.3 HCT


The Siren Tiburon is with its 13.3 feet and 32er width an almost perfect companion for long tours. It offers very good riding characteristics thanks to the balanced shape, the carbon reinforced rails and the Dyneema stringer provide protection and stiffness.

Out of stock

SKU: SIR10.110 Category:


The Touring i-SUP Board Tiburon 13.3 HCT is the perfect companion for long tours and adventures. The length of 4.08m makes the board very directionally stable and smooth running. Due to the high volume and the two luggage nets, quite a bit of luggage can be transported. The Dyneema stringers and the HCT technology stiffen the Touring i-SUP Board Tiburon 13.3 HCT enormously and make it one of the most stable i-SUP Boards from SIREN. Due to its moderate width, the Tiburon is tip-proof, so that it can be easily controlled even by beginners. Despite its size, the Tiburon 13.3 HCT is by no means cumbersome, but can also be paddled at a sporty pace. It is therefore by no means a pure tourer, but an all-rounder with a penchant for long distances.

Fin box: US box
Material: PVC, Dropstitch, Dyneema, HCT

Scope of delivery

Siren Tiburon13.3 HCT
i-SUP Fin Race/Touring,
Backpack with wheels and carrying straps,
Triple Action pump and repair kit,
Assembly instructions, warranty document
Luggage lines.

Technologies and construction


Siren builds almost all of its i-SUP boards in single layer and single chamber construction. This saves a lot of material and therefore weight. :Stiffness and robustness can be guaranteed in other ways. The Siren boards are the best example for this!

Woven drop stitch

Many thin fiber bundles connect the top and bottom of the board inside. This way it keeps its shape and remains stiff and resilient.

HCT (Hybrid Carbon Technology) Rail & Stringer

The rail is the lateral webbing that spans horizontally around the board. This is made of a low-stretch and durable material made of PVC reinforced with carbon fiber. This protects the board from minor collisions and prevents it from twisting longitudinally.

Dyneema Stringer

A stringer made of Dyneema, an extremely low-stretch material, spans the board lengthwise. This guarantees stiffness and good handling. Even with a paddler weight over 100 kg it does not make the “banana”.

Split fin box

All Siren i-SUP boards have a split US Box fin box. Thus, the board can be rolled up better and more space-saving, without the fin box can break.

Additional information

1. Brand

2. Length

3. Width

4. Thickness

6. Volume

5. Weight

7. Paddler weight

8. Packing Net

9. Deckpad

10. Fin Setup

11. Construction

12. Inflatable PSI

13. Special Features

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