Jig head, no sinker, weighted. Basically just wing it. When swimming with jig head shaking, the rear tail acts as a brake and you can reduce the movement distance by rolling strongly. Hardness considering durability and action. The worm alone has a weight of 10g, and the body design considering the flying posture gives it excellent flight distance. Chase ~ The trigger for the final bite is the V tail + high pitch shad tail = CRAMPTAIL "convulsion shad" to induce a bite.