A standard type that perfectly handles the jig head method in spinning. Not only swimming worms and one-point shakes, but also shake retrieves, which are indispensable for capturing clever bass, can be used to skillfully handle all finesse jig head methods, and bring a sense of life to the worms as intended by the angler. The head is a standard round head, the keeper is a slim two-stage keeper that holds all worms firmly, and the hook is a round fine hook that sharply sticks even with light tackle hooking. It is a standard finesse jig head that is easy to use for anyone, with a revised standard.