Captain Fin Co x Chris Christenson Twin ES Fin

These fins are specifically designed for retro-style fish surfboards. Their template and stiff construction are optimized to complement the wider tail and flatter rocker profiles typical of traditional fish shapes.

The stiff fiberglass build minimizes flex, which translates to a more stable and responsive feel. This is ideal for surfers who want to generate speed down the line without the fin feeling loose or twitchy in turns.

The flat foil promotes a clean, predictable water flow, which helps maintain momentum. It provides a consistent, reliable feel that makes it easier to control your speed and execute smooth, drawn-out turns.

These fins are compatible with the Futures fin system. Please ensure your board is equipped with Futures boxes before purchasing, as they will not fit into FCS or other fin box systems.

With a 5.12-inch height and a 6.38-inch base, these fins offer a significant surface area of 24.18 square inches. This larger template provides the necessary hold and drive to push through turns, making them a great choice for surfers who prioritize stability and momentum.