Ready to fine-tune your surfboard's feel?

This DORSAL thruster set (that's three fins) is built for performance.

They're made with a Medium template in Red, constructed from fiberglass with a special Honeycomb Hexcore inside.

This combo makes them lighter than solid fins and gives them a really nice, smooth flex pattern.

What does that mean for you?

Smoother transitions through your turns and a freer, more responsive feel on the wave.\n\nThey feature inside foil technology to help with that performance and have a tapered base designed to fit snugly into your fin boxes, reducing any annoying wiggle.

They're built to handle a good range of conditions, from 2-foot mush to 8-foot faces.\n\nHere's the big compatibility win: these fins work with most major fin box systems.

They fit standard FCS, FCSII, and Futures boxes.

So chances are, they'll fit your board.\n\nDORSAL is a surfer-run company, and they're serious about making quality gear while being kind to the ocean.

Their materials are sourced with sustainability in mind.

The fins are made and assembled right here in the USA.

If you're looking to upgrade from your stock fins or try a new feel, this Hexcore series is a fantastic choice that balances performance, durability, and a great price.