Introducing the Yamamoto Covert Senko takes the original fish-catching profile of the legendary Senko and adds a completely new dimension of movement and underwater presence. Built using the same proprietary process and balanced salt dispersion that allow the original to shimmy naturally back and forth on a weightless fall, the Covert Senko introduces subtle side legs inspired by other Yamamoto finesse baits like the Covert Craw. These side appendages quiver at a high rate of speed, especially on the fall, creating a subtle secondary swimming action that becomes particularly deadly when the bait is neko rigged or fished wacky style. Beyond the visual movement, the side legs also catch water and amplify vibration every time the bait is twitched, pulled, or shaken, giving the Covert Senko a distinct underwater presence fish can feel. When neko rigged, the side legs keel the bait and allow it to maintain a more vertical fall compared to traditional neko-rigged worms, keeping it in the ...