Designed with a slightly larger profile than the original Yamamoto Uni, the Yamamoto Uni HD features a 16mm core and a host of bulbed appendages that catch water and shimmy erratically with each twitch of the rod tip. Poured with Yamamoto's custom TPE hard plastic material, the high-density formula provides the perfect buoyancy, creates a bigger profile that displaces more water, and ensures exceptional durability over numerous fish catches. Perfect for a variety of rigging techniques, the Uni HD excels with drop shot, wacky, or neko rig presentations, and the up-sized core allows anglers to use heavier tackle and a more aggressive fishing approach. Available in proven Yamamoto color patterns, the Yamamoto Uni HD is packaged in a clamshell container to prevent damage and ensure the appendages don't deform in storage. Designed with a slightly larger profile than the original Yamamoto Uni 16mm core and a host of bulbed appendages that catch water and shimmy erratically with each twitch of the rod tip Poured with Yamamoto's custom TPE hard plastic material, the high-density formula provides the perfect buoyancy, creates a bigger profile that displaces more water, and ensures exceptional durability Perfect for a variety of rigging techniques