Universal surfboard fin base:the surfboard fin box is made of and sturdy pvc material, tough, durable, wear-resistant,small rudder groove
Surfboard rudder groove:a strong water flex fin box, which is balanced to surfing lovers,surfboard plug slot
Plastic plug holder:the fin box is with the detachable design is easy to use and install, and can meet your various needs,fin fixing holder
Fin plug holder slot:suitable for most kinds of inflatable surfboard, such as surfboard, and paddleboard,surfboard accessory
Base for fin:this surfboard fin box is a tool for fixing your surfboard fin, practical and convenient,surfboard fin plug slot
Height: 2
Length: 12
Width: 2
Weight :1