What’s included? – 3 Fin FCS Thruster Fin Set includes 3 Thruster Fins + Fin Key and fits any surfboard or longboard that uses FCS 1 or FCS 2 Fin Boxes. Simple traditional template design for awesome speed and power in your turns without the hectic price tag! Overall design – Our medium template is perfectly balanced for most surfers. Hit the accelerator at your favorite point break, boost some airs, or lay into some wedges at the nearest beachbreak. What are they made of? – FRP (Fiberglass Reinforced Polymer) design combines fiberglass with polymer to create a durable fin with better flex than standard nylon plastic fins. Why GCS’ Fins? A more affordable option than fiberglass honeycomb fins, without much loss in performance and not a whole bunch of extra flare in the fins to keep the look mellow. Made of durable FRP, these are tough, long lasting fins to get you back out on the water asap. 1 Year Warranty – Push it to the limit! If your fins break, we’ll replace them for free if you somehow break one of these – we’d honestly be stoked you are charging that hard!

Product Features

• What’s included? – 3 Fin FCS Thruster Fin Set includes 3 Thruster Fins + Fin Key and fits any surfboard or longboard that uses FCS 1 or FCS 2 Fin Boxes. Simple traditional template design for awesome speed and power in your turns without the hectic price tag!
• Overall design – Our medium template is perfectly balanced for most surfers. The 3 Fin FCS thruster set includes 1 Center Fin, 1 Left Fin, and 1 Right Fin. Hit the accelerator at your favorite point break, boost some airs, or lay into some wedges at the nearest beachbreak.
• What are they made of? – FRP (Fiberglass Reinforced Polymer) design combines fiberglass with polymer to create a durable fin with better flex than standard nylon plastic fins.
• Why GCS’ Fins? A more affordable option than fiberglass honeycomb fins, without much loss in performance and not a whole bunch of extra flare in the fins to keep the look mellow. Made of durable FRP, these are tough, long lasting fins to get you back out on the water asap.
• 1 Year Warranty – Push it to the limit! If your fins break, we’ll replace them for free if you somehow break one of these – we’d honestly be stoked you are charging that hard!