Each of our leaders are made from premium monofilament, featuring perfectly prepared loops and splices to ensure a seamless connection to your mainline. A high quality wind-on leader is essential for big game fishing, but can take time to prepare. It takes tremendous skill to prepare a wind-on leader yourself, but you can rest assured that each and every wind-on leader from R&R Tackle is meticulously produced to provide nothing less than tournament quality connections. They are available in a variety of sizes. Our wind-on leaders from R&R Tackle are IGFA legal and designed to handle tough pelagic predators such as marlin, tuna, sharks, and groupers.