The Korda Dark Matter Leader QC Swivel is a pre-tied, fused leader designed to enhance rig concealment and efficiency. It features high-density tungsten collars fused along its length, ensuring the leader remains pinned to the lakebed and reducing the chance of spooking wary fish. The leader is constructed from a robust material that offers abrasion resistance. This leader is particularly suited for use with inline leads, standard lead clips, or running rigs. The Quick Change (QC) Swivel allows for rapid hook link attachment and detachment, making rig changes fast and simple. It is recommended to use the QC swivel in conjunction with a Dark Matter Anti Tangle Sleeve to cover the QC part of the swivel. The Korda Dark Matter Leader QC Swivel is also an ideal choice for solid bag fishing and for use on venues where shorter leaders are required or preferred, including long-range applications. Key features: - Fused leader construction with tungsten impregnation - Size 8 Quick Change Swivel on one end - Fused loop on the other end for mainline attachment - 30lb breaking strain - Available in 30cm and 50cm lengths - Available in clear, weed, or gravel colour options - A 40lb breaking strain Euro version is available in a 50cm length - One leader per pack