- Plastic
- Kayak skeg--this surfboard fin can increase the stability of the board and keep you safe while surfing,plastic paddle fin
- Paddle fin--made of plastic material, tough, wear-resistant, durable, suitable for various kinds of inflatable surfboard,paddleboard fin
- Paddle board fin--the surfboard fin is made of durable plastic material, tough, durable, wear-resistant,surfboard center fin
- Water separator for surfboard--the surfboard fin will be a replacement for the surfboard, can keep its function,paddle water divider
- Fin for sup--with the detachable and adjustable design, easy to install and use, can meet your various needs,surfboard replacement