Single tip for polespear - system "Slip Tip".
This works by removing the top that is related to the main part of the tip.
Upon crossing the top through the fish, he formed large backrest.
Thus the polespear remains free without damaging the fish and prevents it from breaking.
Suitable for fish, octopus, sepia and others.
Applied to all Rams spears, an opportunity to modify to speargun arrow.