FCS II H4 Fins
FCS II H4 Fins
FCS II H4 Fins


FCS II H4 Fins

Sale price$229.95
Or 4 payments of $34.98
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Pickup available at Natural Necessity Surf Shop Usually ready in 24 hours

FCS II H4 Fins

Thruster / Small / Smoke

Natural Necessity Surf Shop

Pickup available, usually ready in 24 hours

115 Fern Street
Gerringong NSW 2534


 Thruster Set | Radically different side & centre fin templates create a powerful fin set with ultimate speed & drive.
 Rear Fin Synergy |  The H4 quad rear combines the power + control of the H4 thruster, with the added speed & drive of a quad.
 Quad Rear Profile |  A similar hybrid outline on the front and rear fins helps minimise turbulence + provides a smooth and predictable feel.
 Enhanced Foils |  Revolutionary new foil designed to grip longer through turns and promotes perfect rail to rail transitions.
 Fin Family | Accelerator: Find Control. Speed, flow and response with added control.
 Board Types | Designed to fit the FCS II Fin System. Recommended for performance shortboards with medium to low rocker.
 Small | 
(55Kg - 70Kg) Medium | 65Kg - 80Kg Large

CONSTRUCTION - New Construction
Precision Swiss Engineered | Creates perfect synergy between fin geometry & HI-FI materials, giving smooth & predictable feel.
High Density Uni-Directional Carbon Fibre | Light & super strong with custom orientation to transfer more of your energy into speed than any other fin.
Dynamic Trailing Edge | Internal composite morphs under extreme load, enabling the fins to be pushed harder without sliding out.
Innovative Production | Highly specialised robotic automation combined with camera assisted quality control, ensures absolute accuracy. 

Founded in 1995, in a humble backyard on Sydney’s northern beaches, FCS was born out of the revolutionary idea of creating screwless surfboard fins. This simple concept went on to change the way we build and ride surfboards forever. Removable fins allowed surfers to customise the performance of their surfboard by having the ability to test different fin templates. FCS has set the standard for surf hardware products for over a decade! FCS aim to continue a creative and sustainable approach in everything they do. 1% of all sales are donated to the preservation of our oceans and to support awareness and activism around environmental issues. 50% of FCS Glass flex Fins are made from regrind material. FCS are also doing their part by using recycled packing for their fins. Using paper-based pulp trays (made from old newspapers) and a recycled PET plastic sleeve.