Lace up your board with a reliable, eco-friendly thruster setup that will work great in a variety of conditions with the Lib Tech Tri Medium Fin Set.

Upcycled Construction – Since almost every surfboard in the world is basically an oval shape cut out of rectangular material, Lib Tech is saving the unused corners of their surfboards and making fins out of them.

Lightweight Hexzylon Fiberfoam Core

Reinforced Carbon Fiber Biaxial Base

Tensioned Carbon Fiber Torsion Rods

Two Single Foil Leading Fins – 4.58" H x 4.44" Base

One Double Foil Trailer Fin – 4.58" H x 4.44" Base

3 Fins