A new line of 7MM shafts integrating three shark-fins in place of traditional notches. Offered in the following lengths- 140, 145, 150, 155, 160, and 170. These shafts are unique in that the shark fins are cast using the same stainless steel as the shafts (17-4PH) and are fixed to the shafts using an innovative system that aside from ensuring perfect alignment with the shaft gives it a tested strength greater than 300Kgs / 650 lbs. The profile of the shark fins is thin with the end resulting in better hydrodynamics and penetration through the fish. Loading the wishbones is easier and safer as well. Each shark fin has a hole so the diver can choose which hole to attach the shooting line on. The shafts come in a natural satin finish providing a non glare appearance and come standard with a new point design that increases penetration. The barbs are newly designed with a lower profile to improve hydrodynamics and penetration while simultaneously guaranteeing a secure hold of the fish once its passed.
Please note that Freediving and spearfishing are inherently dangerous sports and should only be undertaken by experienced, well-trained divers. More powerful spearguns must be fired with two hands and a locked elbow to prevent injury from excess recoil. Do not load or unload your speargun out of the water, treat every speargun as if it were loaded. Never point your speargun at anything you do not intend to shoot. Before you begin your dive, be sure to check all your gear. You should never dive alone and your equipment should be serviced regularly. You should always plan your dive and dive your plan. You should discuss safety precautions, your plan, and contingency plans with everyone onboard BEFORE you dive. Communication among divers and operators is imperative. Failure to adhere to these guidelines could potentially result in physical harm or death. Blue Tuna Spearfishing is not responsible for any loss, damage, harm, or death caused by using any of our products.