Sufix Advance Fluorocarbon Leader uses a proprietary Gel Phase Technology (GPT) to enhance performance, clarity, and UV protection. This Sufix fluorocarbon leader has exceptional shock absorption and knot strength, plus it virtually disappears in the water. Its abrasion-resistant design allows it to be used around structure, and G2 Precision Winding ensures it's mostly memory-free.Specifications and Features: Color: Clear Length: 25 Yards LB Test: 10 Diameter: 0.007"