True Ames Channel Islands Tri

These fins are designed for power surfing. The high rake and large surface area provide significant drive and stability, making them ideal for drawing out long, powerful turns in solid, larger wave conditions.

This set is specifically designed for the Futures fin system. If your board uses a different box system, such as FCS, these will not be compatible without an adapter.

Hexcore construction uses a lightweight core to reduce overall weight while maintaining structural integrity. This balance helps the fin feel responsive and lively underfoot without sacrificing the strength needed for high-speed maneuvers.

They are engineered for larger, more powerful surf. While they can be used in various conditions, their design excels when you need extra hold and drive in waves that have a bit more size and push.

Unlike upright templates that prioritize quick pivots and tight turns, this high-rake design is built for drawn-out lines and speed. You will notice more hold through the turn and a more reliable, locked-in feel.