New F4 Futures Blackstix features turquoise color pattern with the Blackstix signature springy flex pattern. You get a foil that is designed to build up speed and drive in smaller waves. Blackstix work amazing well on rail or down the line which makes this one of Futures Fins most popular fins.
Size: Small (105lb - 155lb)
Dimensions:
Side Fins:
Height: 4.37"
Base: 4.22"
Area: 14.22"
Center Fin:
Height: 4.37"
Base: 4.22"
Area: 14.22"