A standard spoon for mountain stream-areas. Chinook S, a synonym for spoon, has been supported by many trout anglers for many years. Shape and color form the basis of this. The shape is thin and thick. It is a basic swim with three beats, "fly well, sink well, swim well". It is one of the first swims, but it is also one that you can rely on when you need it. The feature is that it can be used in any situation, despite its small size, such as fast-flowing points, high-speed retrieval, and deep-field capture. The lineup includes tiger patterns and yamame patterns centered on gold and silver, which are the basic colors essential for trout. Not only in the native trout of mountain streams, but also in the managed fishing grounds, the ability is fully demonstrated.