The 'Black Yellow Extreme' is specifically designed for the blackhead and yellow croaker in the near-shore waters of the Bohai and Yellow Seas. The rod's tip is sensitive, and the mid-section is powerful, making it more confident in pulling fish out of the cracks in the fast-flowing waters near the sea. It also has the potential to deal with large sea creatures. The shorter rod design is also very suitable for operation on boats. In addition, the series uses a special straight-shaft universal design, which makes it more versatile when paired with various fishing reels. As a specialized rod type for fish like blackheads and yellow croaker, the 'Black Yellow Extreme' is truly deserving of its name, and it is an excellent tool for fishing for sunken ships and near-shore areas that balances lightness, strength, and versatility.