Installation is simple thanks to the FCS II tool-less longboard system. There’s no additional plate or screw needed just insert or remove your fin in seconds, and even adjust its position while in the water. It works with most existing longboard fin boxes so you don’t need to modify your board Trusted FCS engineering & quality: Built by FCS, the brand known for surf-fin innovation and performance support—tested and proven by surfers around the globe. Multiple sizes to suit your board & style: Available in 7”, 8”, 9”, 10” depths—choose a size that matches your board length and surf style for optimal feel and control. Smooth, connected turns down the board: Designed to “turn and connect” enabling effortless transitions along your longboard from nose to tail. Ideal for newcomers & casual longboarders: The Glass Flex construction offers a forgiving flex pattern that helps build confidence while learning foot-movement and board control. Upgrade your longboard setup with the FCS II Connect GF Longboard Fin a fin built with beginners in mind, yet flexible enough to grow with you. The Glass Flex (GF) material is engineered to provide a smoother, softer flex which helps you maintain speed and acceleration while learning to execute turns and manoeuvres. With its neutral, well-balanced template you’ll experience consistent performance across a wide range of conditions from mellow 2-4 ft beach breaks to fun point-break lines. The fin is designed to help you “turn and connect” seamlessly, enabling movement up and down your board while maintaining stability. Installation is simple thanks to the FCS II tool-less longboard system. There’s no additional plate or screw needed just insert or remove your fin in seconds, and even adjust its position while in the water. It works with most existing longboard fin boxes so you don’t need to modify your board. Whether you’re learning the ropes or stepping up your longboard game, the FCS II Connect GF Longboard Fin is a smart choice for improving control, generating smooth speed, and making your sessions more fun. Built by a brand serious about fins and performance.