8" FCS Connect Screw And Plate Longboard Fin Hats The exterior has Channel Flex

The exterior has Channel Flex upper and Ultra Stretch lower

Solid carbon plate stiffens entire stance area

Grooved EPS for excellent air flow

The O'Neill Youth Reactor 2mm Back Zip Spring has Fluid Flex and FluidFoam neoprene

8" FCS Connect Screw And Plate Longboard Fin Hats The exterior has Channel FlexOverview Neutral, well balanced template. Versatile, high performance Longboard (LB) fin for all conditions. Offers a combination of drive, speed and response for modern longboarding. Turn and Connect: Seamlessly connect turns and move up and down the board. 2 + 1 Compatible. Plate & screw fastening. Glass Flex Construction Glass Flex (GF) fins are molded from engineering grade polymer. The flex of these fins has been designed to help novice surfers