The heavy variant of the Rio Flies Avalon Permit Fly is the original design of this fly pattern and one of the best permit shrimp flies around, with lead eyes for quick sinking and to keep it crawling on the bottom. This shrimp patternfeatures a mono loop with beads on the bottom that helps keep the fly riding hook point up and adding a clicking noise.

• Super effective permit fly
• Developed for Cuban permit but effective in flats everywhere for a variety of species
• Heavy eyes and keel for sinking in deeper water or crawling along the bottom
• Keeled fly that makes clicking sound as it’s stripped through the water
• Sold individually