The Phase 5 3D Speed Base Fin is designed for optimal performance in the water. With a state-of-the-art 3D design and high-quality materials, this fin is perfect for maximizing speed and maneuverability. Gain an edge over the competition with this top-of-the-line fin.
| Height | 3.4″ (86 mm) |
| Base | 3.7″ (94 mm) |
