Surfboard Fins: Longboard side bites

These are side fins for a longboard in thruster configuration (3 fins). These fins are made to be compatible with fin boxes made by Future Fins. But they can easily be made compatible with FCS fin boxes by cutting a notch in the tab at the base, or glassed on if the tab is fully removed.

These fins are specifically designed for a longboard, but could also work as side fins on a quad or to make a shortboard trailer fin for small days.

Also check out my shortboard fins at thingiverse.com/thi