FCS II H4 Large Tri Fin Set
SKU# EB-180864-1001
$210.74
$210.74
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DetailsFCS II H4 Large Tri Fin Set
A fin like you've never seen before. The FCS II H4 Large Tri Fin Set is Swiss engineered, creating a perfect synergy between geometry and HI-FI materials. With two radically different side and center fin templates, the H4s strike the perfect balance of speed, flow, responsiveness and control.
Product Details
Construction:
High Density Uni Directional Carbon Fiber: Light & super strong with custom orientation to transfer more of your energy into speed than any other fin.
Precision Swiss Engineered: Creates perfect synergy between fin geometry & HI-FI materials, giving smooth & predictable feel.
Dynamic Trailing Edge: Internal composite morphs under extreme load, enabling the fins to be pushed harder without sliding out.
Dimensions:
Side Fins: Base: 4.59" / Depth: 4.57" / Area: 15.84in² / Sweep: 38.3˚
Center Fin: Base: 4.52" / Depth: 4.73" / Area: 15.33in² / Sweep: 37.2˚
Features:
Side Fins - Flat Foil: A flat inside face combined with a convex outside face. The traditional flat sided foil offers an even combination of drive, pivot, and hold. Provides a very consistent, reliable feel over a wide variety of conditions.
50/50 Foil: A symmetrical foil used on all centre fins where both sides are convex. Even water flow on both sides creates stability and control.
Ideal Conditions: A wide range of conditions, particularly good in critical overhead waves.
Board Types: Recommended for performance shortboards with moderate-to-low rocker.
Side Fin Profile: Lower section 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.
Includes:
3 Fins
Specs
Material:
Carbon Fiber
Fin Category:
Thruster (Tri)
Fin Box Compatibility:
FCS II
Includes:
3 Fins
Rider Size:
L (165+ lbs)
