• nylon glass fiber
• Surfing Fin: the 9inch water divider fin with american design boosts paddleboard stability, making a smoother and more glide on the water
• Sturdy and strong: constructed from nylon fiberglass, this fin is sturdy, making wear and impact resistance for extended use
• Improved handling: the Surfing Fin tail rudder structure enhances water flow, significantly improving the surfboard's maneuverability in various water conditions
• Quick installation: the screwfixed design allows easy and quick installation process, making it convenient to switch fins for different surfing needs
• Versatile and compatible: this Surfing fin is compatible with multiple paddleboard models, making it an for surfing enthusiasts