The Freedom Tackle Hydra Hybrid Jig features a unique, lifelike hydrodynamic head design complete with a durable, hardened epoxy finish, 3D hologram eyes, and a sonic brass echo chamber. It also features a special hook attachment that allows the hook to swing independently, providing enhanced bait movement and a more lifelike presentation. This also means fish can't use the jig head for leverage and throw the hook, resulting in an increased landing percentage. Available in a range of realistic colors, the Freedom Tackle Hydra Hybrid Jig come with premium black nickel chemically sharpened hooks. The special hook attachment also allows you to easily change out hooks to the hooks of your choice.