The Thill Wobble Bobber's aerodynamic shape and internal weighting system make this the longest-casting slip float on the market. Whether you're casting from shore or a boat, the Thill Wobble Bobber gives you the distance and accuracy to reach cover or structure like no other slip float can. Plus, each wave produces an exaggerated jigging action to your bait or jig below. Hi-vis colors make it easy to see at long distances, too. Sizes for everything from panfish to walleye, and salmon to steelhead.