Twin Tab
The Captain Fin Side Bites are the perfect complement for any mid-length (egg) or longboard when added to any 2 +1 setup. Made of solid fiberglass, they provide a more stable ride with added drive and hold when added to a properly sized center fin a great addition when looking for added performance.
Compatibility: Compatible with FCS, FCS II, Captain Fin Snap-In fin systems using the provided screws.
Construction:
Flex: