Quantity: 2 pieces Size: L Height: 118mm Base width: 113mm Material: Multiple nylon materials + fiberglass + carbon composite material (hybrid material) FCSII compatible

FUNKTION FCSII FCS2 Surfboard 2 Fin FCSII Compatible K2 TWIN KEEL 4.65” Set of 2 FKGFCC-FCSII-K2 *This model is a completely new modern keel inspired by classic keels. It gently rakes towards the tip area. The combination of the flexibility created by the template and the inner flat foil improves reaction and promotes high performance.Mold is formed by mixing 31.3% fiberglass fiber and 6% carbon composite material with nylon material containing UV protection material. Funktion Fiber Flex Carbon Composite Fin The base part has increased rigidity to some extent, and it has a certain degree of softness and slow bending towards the tip. Carbon composite without increasing mass (thickness or size). The material is mixed at 6% of the total ratio and the flex is set to be a little stiff.In order to create a linear and stable flex characteristic, we hybridize the materials and make it extremely controllable and easy to use for both advanced and beginners, even on waves without power. It has a specification that makes it easy to drive. Among Modex Hawaii's test riders and consumers, the Funktion glass flex fin system is a high-quality Funktion glass fin system that takes advantage of the characteristics of nylon and glass fiber. It was popular because it has a better drive than the PC core fin, has more freedom in the line, and is also predictable and easy to ride. *There are some spots where the surface of the fin has a mottled pattern due to the inclusion of carbon composite, but this is a product issue due to the characteristics of the material. Not. 4.65" Fin with keel-shaped stainless steel finger tab designed with water resistance in mind Height: 118mm Base width: 113mm Color: Black Material: NYLON material + FIBER GLASS material Weight: :235gm Quantity :4.65” Fin×2 Total of 2 pieces *FCSII Compatible with FCS2 fin box


Product model number: ‎FKGFCC-FCSII-K2
Type: ‎Surfing
Battery included or built-in: ‎No
Package size: ‎24.2 x 6 x 2 cm; 240 g