UPSURF Surfboard Tri Fin Double Tabs Fins for S/M Size Thruster

The Performance Core construction of these fins features a hand-laid carbon fiber design, which is engineered to provide controlled flex and enhanced base stiffness. The molded fiberglass/carbon composite fin boasts an engineered flex and tip response for optimal performance.

The design of these fins incorporates bright and dark color combinations, in accordance with the principles of chromatology. They are built with integrated carbon fiber, and the Aim Shine fins utilize the latest carbon fiber and resin transfer molding technology to deliver the optimal combination for strengthening the ductility of the fins.

These fins are also compatible with Double Tabs, ensuring a secure and customizable fit.

In terms of durability, these fins have been rigorously tested and thrashed by the UPSURF professional group to ensure that the products delivered to buyers are durable enough for their intended usage.

The complete package includes 3 fins, 1 fin key, and 6 screws, providing everything needed for a seamless installation and use.

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