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Sieve Fins

Sieve Fins

Otter Surfboards

£80

Anna and Sebastian dropped by the workshop during a European promo tour for their sustainable surfboard fins, safe to say we were impressed! Read more about their story here . Made from recycled plastic bottle caps, collected, cleaned and processed in Germany. This fin has a narrow base and a raked tip with a slight flex, making it perfect for high speed and smooth turns. Can also be surfed as 2+1. Sievefins.com

Otter Surfboards's own words, read from their page.

Buy from OTTER SURFBOARDS LIMITEDOTTER SURFBOARDS LIMITED is a UK retailer, not the maker. Out of stock. Price seen 2026-09-26. Not an affiliate link, we earn nothing from it.

Where this comes from

The part other shops don't tell you. Three separate questions, kept separate on purpose, each with its source.