"The hottest bait in bass fishing just went HD! The Yamamoto Uni HD explodes onto the scene with a more pronounced underwater presence, to help bass zero in and strike without hesitation. The key is its stiffer High-Density TPE material, with moving tentacles that are slightly less flexible than those of the original Uni bait. The action is every bit as lifelike, yet every twitch of the rod imparts a lighter ""pulse"" while displacing more water, which makes the Uni HD's nonstop quivering motion even more effective when working finesse rigs in stained water or around heavy cover. Naturally buoyant and durable, the Uni HD is deadly on a Neko head, Jika rig, drop shot, or nail weight. Try it, and let the bass find you, rather than the other way around. Amplified underwater presence helps bass zero in quickly New High-Density TPE material with greater rigidity Moving tentacles impart lifelike action, with less pulse Larger footprint displaces more water, bringing bass in Nonstop quivering motion Great for stained water and heavy cover Deadly for a wide range of finesse presentations"