evo.com | FCS Fins > A fin like you've never seen before. The FCS II H4 Small 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. 3 Fins 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. Side Fins Base: 4.36" / Depth: 4.34" / Area: 14.29in^2 / Sweep: 38.3deg 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. | FCS II H4 Small Tri Fin Set 2024 - Small
