This kit allows you to attach and EChip to any of your own lures or attractors. Thus creating your own hybrid lure that attracts as well as a Pro-Troll.#2040 Kit contains: 1 small EChip in a red dual tube slider mount 2 small EChip in clear inner shrink tubes 3 red, 3 green and 2 clear outer shrink tubes for mounting on hooks or wires 2 40 lb barbells and 2 100 lb barbells for mounting on spoons or jig rings