The Nose Cone Sinker are hydrodynamic ballasts for the heads of your egi squids.Thanks to this accessory you can quickly and easily modify your squid jig to adapt it to changing fishing conditions.Let's start with the shape, reminiscent of the hull of a boat, has a sharp tip for greater penetration and consequent lower resistance to air but especially to water.Once ballasted the squid jig will have an "ultra deep" sinking with almost vertical descents.The Nose Cone Sinker are interesting and very useful accessories as they allow you to expand the potential of any Egi squid jig (for example, transforming light baits into baits suitable for towing without the need for the classic ballast upstream).