Picasso Gold Spring Steel Round Notch Fin 6.5 mm single flopper spearshaft

Upgrade your spearfishing with the PICASSO Gold Spring Steel 6.5 mm Spearshaft. Engineered for elite performance, it´s crafted from high-tensile spring steel (57-58 HRC) for unmatched hardness and rigidity. This minimizes shaft whip, ensuring a perfectly straight flight path, maximum power transfer, and deadly accuracy. The distinctive gold coating provides ultimate corrosion resistance, extending its life in harsh saltwater. The 6.5mm diameter offers a perfect balance of speed and penetration, while smooth round notches are ideal for dyneema wishbones. For spearos demanding precision and durability, this is the ultimate upgrade