Glass Flex – Glass Flex has been formulated to replicate the flex and memory properties of hand laid fiberglass. Its advantages over other composite fin materials include stiffness, a more positive flex pattern (nice tip flex, little base flex) and remarkable flex memory. The precision of the injection molding process ensures the highest accuracy in geometry in each fin produced.

Features:

• Engineered Flex and Tip Response: Designed to deliver precise performance with a responsive tip, ensuring smooth transitions and controlled turns.
• Ideal Conditions: Suitable for a wide range of surfing conditions, from beach breaks to point breaks, providing versatility for various surf spots.
• Compatibility: These fins fit all FCS I / dual tab fin boxes and are compatible with the FCS II Fin System when used with grub screws and the FCS Infill Kit.

Material:

• Glass Flex (GF): Made from an engineering-grade polymer, these fins offer the perfect flex to help novice surfers maintain speed and acceleration, aiding in the execution of turns and maneuvers.