FCS II H4 Quad Rear Fins corey import Thermotech fins come with the

Thermotech fins come with the Futures Truss Base

A small channel has been added just behind the back fin

Eliminates RFID signal so thieves cannot steal key signals on keyless entry cars

The Shadow is designed to give you the advantages of a wider

NOTE: THE STOCK MODEL IS CLEAR

FCS II H4 Quad Rear Fins corey import Thermotech fins come with theFCS II H4 Quad Rear Fins look and surf different to any other fin. Precision Swiss engineering matched with a highly evolved template provides an unprecedented level of control and predictability at high speeds. This set comes equipped with 2 x Quad Rear Fins, designed to work with both medium & large H4 sets. Unique Template While the science behind the template, materials & foils are highly complex. Every component of this fin has been engineered to