FCS II H4 Small Thruster Surfboard Fins - Smoke

The H4 looks and surfs 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.Features:- Unique Template: Radically different side & centre fin templates create a powerful fin set with ultimate speed & drive.- Side Fin Profile: Lower... moresection produces maximum acceleration, while hatchet like tip creates stability & control.- Centre Fin Profile: Highly raked elliptical outline reduces drag, and offers feeling of predictability when releasing through turns.- Fin Foils Template: Thicker base with tapered tip optimises flex & regulates the release of energy during rail to rial transitions.Ideal Conditions:- A wide range of conditions, particularly good in critical overhead waves.Board Types:- Designed to fit the FCS II Fin System.- Recommended for performance shortboards with moderate-to-low rocker.Fin Family:- Accelerator: Find Control. Speed, flow and response with added control.Specifications:- Weight: 55Kg - 70Kg / 120 - 155 Lbs- Size: SmallMaterial: 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.