The original Power Shakey Head. The X-Lock is the hottest jig head in fishing. Never before have you been able to shakey head large plastics. Bass Edge coined the term “Power Shakey Heading” while talking about the X-Lock. It is going to add a new dimension to your fishing arsenal. Check out the Maximus on the X-Lock, it stands straight up making it irresistible for those big bass. The X-Lock jig comes with a top-quality spring, a large razor-sharp extra wide gap hook and chip resistant finish.