These Wire Beat Leaders from Musky Innovations are designed to get the best action from small to medium sized jerkbaits and swimbaits when fishing for pike and other predatory fish. Because the leader is not flexible you can fish it with large crankbaits. The leader is attached to the lure with a split ring and allows it to follow the lure better without getting tangled in the main line. Made with single strand stainless steel, a ball bearing swivel and a solid welded split ring. Available in multiple strengths.