The Mares Knife Snake 2.1 is a precision tool designed for spearfishing enthusiasts. Crafted from 3mm stainless steel, its 135mm blade features a dual edge: a sharp cutting side and a micro-serrated edge for efficient blanking. Equipped with a practical hole for freeing rods stuck in rocks and a rod grinder, this knife ensures versatility underwater. Its soft, non-slip handle includes an anti-corrosion anode system for durability. The semi-rigid sheath attaches securely to your leg or belt with two quick-release straps, offering both convenience and safety during demanding dives.