flexible surf fins designed for longboards to improve control and responsiveness in the water. Key benefits Better maneuverability: flexible PVC construction provides controlled flex for smoother turns and easier railtorail transitions. Durable and reliable: PVC material resists impact and wear for consistent performance over time. Simple fit: compatible with standard longboard fin boxes for straightforward installation and a secure hold. Visual options: available in black, yellow, or green to match or accent your board. What this solves Makes turning and trimming easier on longboards by offering predictable flex where you need it. Reduces downtime from damaged fins thanks to tough PVC construction suitable for regular use. Eliminates compatibility guesswork—fits standard longboard fin boxes so you can or upgrade quickly. Features and performance Function: flexible fin profile delivers responsive handling and improved board feel during maneuvers. Compatibility: designed specifically for standard longboard fin boxes; installs securely for daily surf conditions. Material: molded PVC that balances flexibility and toughness for longlasting use. Options: choose from three colors to your setup without changing performance. Practical use scenarios Weekend longboard cruising: swap these fins into a longboard for smoother, more responsive turns on small to medium waves. Surf school or rental boards: durable PVC construction stands up to frequent use and offers consistent handling for students. Travel or spare fins: pack a set as a reliable replacement when you need a quick, compatible fin for a standard longboard box. Package information Set of surf fins (PVC) Compatible with standard longboard fin boxes Color options: black, yellow, green Choose these fins if you want a durable, flexible longboard fin that fits standard boxes, improves maneuverability, and comes in practical color choices.