Apollo Bio-Fin Pro natural-rubber split fins
The Bio-Fin Pro uses a split-blade design in natural rubber. Flexible blade sections work with the kick, while the open-heel pocket accommodates suitable dive boots.
- Natural-rubber construction.
- Split blades.
- Open-heel foot pockets.
- Adjustable rubber heel straps included.
This is the rubber-strap version. Select the size with your boots and check that the heel strap holds the pocket comfortably. Finning performance depends on fit, technique and conditions.

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