Futures Blackstix fins feature a V2 inside foil that generates and maintains speed throughout turns. The precision carbon and fiberglass matrix construction paired with specialized epoxy resin provides a very lightweight fin with incredible response, making your board feel livelier.
| Side Fins | Center Fin | |
|---|---|---|
| Area | 15.9 | 15.9 |
| Height | 4.68 | 4.68 |
| Base | 4.68 | 4.68 |
| Angle | 6.5 | SYMM |
| Foil | V2 | SYMM |