< Topic >The lure for the fish fishing which is called egi compared to the auxiliary tool which makes that the casting it does possible is offered to long way.SolutionsThe occasion where the cast it does egi 1, projection it passes through the flexible pipe 7 which has become 8 and one body, to fishline 5, needle 9 of egi hooks to the projection on the flexible pipe, it is located center of gravity (part which has plumb bob 3) to the rear or by thrusting the Tip of the needle, compared to long way it makes that the cast it does possible without giving the damage to the fishline. In addition, as for the material of the flexible pipe and projection, it is desirable to make the rubber or vinyl or the urethane make.< Choice figure >Drawing 1【課題】エギと呼ばれる魚釣り用ルアーをより遠方へキャスティングすることを可能とする補助具を提供する。【解決手段】エギ1をキャストする際に、突起物8と一体となったパイプ7を、釣り糸5に通し、エギの針部9をパイプ上の突起物に引っ掛ける、または針の先端を突き刺すことにより、重心(錘3のある部分)を後方に位置させ、釣り糸にダメージを与えることなく、より遠方へとキャストすることを可能にする。また、パイプ及び突起物の素材は、ラバーまたは、ビニールまたはウレタン製とすることが望ましい。【選択図】図1