The XL Streamer Leader is specifically designed to handle big streamers and big fish. The medium-stiff nylon butt section turns over with maximum power to deliver the heaviest and most wind-resistant flies in your box while the 18-inch Fluoroflex Strong tippet section provides maximum clarity, strength, and abrasion resistance. Medium-stiff nylon butt section Integrated Fluoroflex Strong tippet for clarity and strength Integrated Micro Swivel to reduce line twist Hand tied perfection loop for quick rigging