Momoi’s Hi-Catch Fluorocarbon Leader gives the angler the added advantage when pursuing line shy gamefish. Momoi’s Hi-Catch Fluorocarbon is crystal clear without the yellow tint that most fluorocarbon’s possess. In addition to excellent abrasion resistance, Momoi’s Hi-Catch Fluorocarbon leader has a refractive index very close to that of water, making it virtually invisible to all gamefish.