3DFINS

Australian brand 3DFINS is a premium manufacturer of leading-edge, high-performance surfboard fins designed for optimum drive and speed. 3DFINS is the brainchild of Courtney Potter, a surfer, artist, and toy designer who used his experience and love for surfing to create his popular line of surfing fins.

The surfboard fins are designed using 3DFINS Patented Dimple Technology™ which is the same principle used in golf balls. The dimpled surface of the fins helps it generate more lift by reducing drag. The result is a fin design that gives surfers more control, better speed, and improved drive.