The Yamamoto Pro Senkos are designed with a thicker head area to help them stay on the hook when used with specific jigs. This feature allows for better presentation and increased chances of catching fish. The Pro Senko still retains the original Senko's incredible fish-catching action, making it a reliable choice for anglers. Its unique design enables it to cast like a bullet, getting into the strike zone quickly. Available in a wide variety of colors, there is a Yamamoto Pro Senko suitable for any fishing situation. Fast shipping ensures that you can get started with your new lures as soon as possible.Key Benefits and Features: Color Options: Wide variety Casting Ability: Casts like a bullet