The Sensas Pyramid Competition is an indispensable tool for every coarse angler who wants to accurately determine the bottom structure of their fishing spot. With this sounding lead, you can easily measure the depth and get a clear picture of the bottom, allowing you to perfectly adjust your float. Thanks to its pyramid shape, the weight remains stable on the bottom, enabling highly precise measurements. This makes it ideal for competition anglers and recreational coarse anglers who want to plumb their swim accurately for optimal bait presentation.