Features:

• Made of high quality plastic material, , wear-resistant, durable.
• Use glue to stick the fin base on the back end of the surfboard, and plug the fin into the base.
• Detachable and adjustable design is easy to install and use, and can meet your various needs.
• Suitable for various kinds of inflatable surfboards.
• It can increase the stability of the surfboard to keep you safe when surfing.

Specification:
Material: Plastic
Color: Black
Base Size: Approx. 11.5 * 24.5cm / 4.53 x 9.64inch
Fin Size: Approx. 3.5 x 18.5 x 21.5cm / 1.38 x 7.28 x 8.46inch
Weight: Approx. 347g

Package list:
1 * Surfboard Fin