The Tech Pro has created an excellent selection of medium-hardness diving fins, featuring the 3D Anti-Skid Design technology, specifically designed for free diving or spearfishing! The Blade fins are comfortable and flexible, equipped with a detachable blade foot pocket and a unique water deflection design. Additionally, the high-quality construction materials (PP+TPR) provide 90 degrees of flexibility and an additional 30% acceleration!

Specifically, the blades are designed with increasing thickness towards the foot pocket, providing strength and flexibility. The replaceable blades are made of polypropylene (PP), which is a thermoplastic polymer of special technology, with medium hardness and lightweight properties, maximizing flexibility while maintaining high resistance to heat and wear.

Lastly, the second construction material, TPR SBS, also exhibits excellent resistance to heat and wear and provides comfort, elasticity, and a natural rubber-like feel with remarkable fit. The combination of this material with the blade materials aims to achieve the highest performance.