A water flow stirring crank that pushes forward.
The four ribs on the side of the body receive water flow resistance, which tightly suppresses the swing width of the body while improving straightness, and has an appealing power that surpasses wide action due to its unique stirring action that is strongly entwined with water. "Cori Gamma Magnum" is a system crank developed to efficiently catch big bass from lip wraps and hard bottom humps that are searched by lines, vertical weeds that are searched by points, and standing trees.
The thin square lip and high buoyancy body that not only attract the big bass but also improve the obstacle avoidance performance by the water flow stirring action generated from the rib on the side of the body, which seems to be clearly effective, contacts the structure It also brings an excellent response to instantly regain the posture, and leads to more part-time job opportunities by reducing unnecessary troubles such as rooting.