FCS II Machado PC Twin + Stabilizer Fin

The stabilizer fin acts as a pivot point that adds control and hold, especially during aggressive turns or in steeper sections of a wave. It gives you the loose, fast feel of a twin fin while preventing the tail from sliding out unexpectedly.

No, these are designed exclusively for the FCS II fin system. They feature a click-in mechanism that requires the newer FCS II boxes and are not compatible with the older dual-screw setup.

The Performance Core construction uses a lightweight material that mimics the feel of traditional fiberglass but with a more responsive, snappy flex pattern. This makes the fins feel lively and quick to react under your feet.

These fins are specifically engineered for riders weighing 165 lbs or more. If you are significantly lighter, you may find the fins feel too stiff or provide more hold than you need.

This setup is highly versatile and works well on fish, funboards, and dedicated twin fin boards. It is an excellent choice if you want to modernize the feel of a retro-inspired shape or add extra drive to a board that feels a bit too loose.