Mares Hero Polygon

The Mares Hero Polygon is a tough, streamlined spearfishing knife built for divers who want a reliable cutting tool with a secure grip and a sheath system that stays put during active dives. Its compact profile, corrosion‑resistant blade and textured handle make it a practical, confidence‑building addition to any spearfishing or freediving setup.

Key Features

• Stainless steel blade with dual‑edge design for effective cutting, slicing and line‑clearing underwater
• Serrated section that handles rope, braid and heavier line quickly
• Textured ergonomic handle that provides a secure grip even with gloves
• Low‑profile locking sheath that mounts easily to arms, legs or belts
• Quick‑release system that allows fast, controlled access when needed
• Compact overall size that reduces drag and stays unobtrusive during dives

A dependable, streamlined spearfishing knife that delivers secure handling, reliable cutting performance and easy mounting options for divers across New Zealand.