The F4 Techflex fin is one of our most popular models and a longtime favorite of John John’s. The Techflex materials give this fin a responsive flex pattern, optimal for high-performance surfing in powerful waves. The F4 is one of the most balanced fin templates with a thicker tip that provides additional hold on rail.
DESIGN - デザイン -
TECHFLEX Techflex is stiff like Fiberglass but lighter than Honeycomb. The ultimate in flat foiled fins, great for powerful surfers or powerful surf.
FIN SIZE - サイズ（適正体重） -
Small (105lbs - 155lbs)
FIN SPECS: SMALL