• Glass fiber reinforced nylon, marine grade stainless steel screws and plates
• Designed for surfing sports, can be used in sea water for a long time, with strong corrosion resistance
• When surfing or rowing, the water fins can be used as stabilizers to help the rider improve speed and steering maneuverability
• Whether you are a beginner or a professional surfer, you can provide you with the best surfing experience
• If you encounter some problems during the purchase process, you can contact us at any time, we will reply you within 24 hours