Nautilus Fly Reels - Tested on Animals Experience. Tradition. Excellence. Nautilus fly reels are built in the USA and are among the best fly reels on the market. We have personally used their reels on many of our own trips to various saltwater destinations all over the world. At the time this is written, we have never seen a Nautilus Reel fail! That may change but as far as we can tell these are bulletproof fly reels. Nautilus fly reels are the finest reels made and are the fruit of 180 years of family tradition, innovation, and excellence. When you visit the Nautilus Reels factory in Miami, you encounter dedication amplified by passion, diligence fueled by tradition, and generations of experience with machinery. At Nautilus Reels, angler innovators will share with enthusiasm their cutting-edge advancements in fly fishing reel design and manufacturing in light of Tested on Animals research and development with fly-targeted species from steelhead in British Columbia to trout in Montana to tarpon not far from the Nautilus camp. For years, Nautilus Reels has accelerated advancements in reel technology, and light years ahead of the industry standard, Nautilus unique history is an important reason why they are always on the forefront.