Umpqua Deceiver HD Bone/Permit Fluorocarbon LeaderDeceive the big, wary fish with a special type of line. Umpqua’s Deceiver HD is it! Deceiver HD provides the best abrasion resistance & knot strength any fluorocarbon has to offer and yet remains nearly invisible to fish. You will find Deceiver HD is stiffer than Deceiver X; Deceiver HD provides greater mass for turning over larger flies. It's your best choice when big fish, big flies, coral heads or boulder ridden streams are the challenges of the day.