FCS Mark Richards Twin Fin

This set is designed specifically for fish, funboards, and dedicated twin-fin surfboards. It works best on boards that are already shaped to handle a twin-fin setup but need a bit of extra hold in the tail.

The center trailer adds a significant amount of control and stability, especially through turns. While you keep the loose, fast feel of a twin fin, the stabilizer prevents the tail from sliding out too easily, giving you more confidence in steeper or faster waves.

No, these are designed for the FCS II tool-less system. You can simply click them into your fin boxes by hand, which makes swapping them out at the beach quick and easy.

Yes, the construction uses a 50% glass and bio-resin composite that maintains high-performance responsiveness and durability. You aren't sacrificing strength or flex patterns by choosing this more sustainable material.

This setup is ideal for lighter, agile surfers who want to maximize speed and pivot. If you enjoy a loose, maneuverable ride but find that a pure twin fin feels a bit too squirrelly, the added trailer provides the perfect balance.