A four-oared shell is a type of rowing boat designed for competitive racing. It typically accommodates four rowers, each using a single oar, and is known for its sleek, narrow shape that allows for high speeds on water. These shells are made from lightweight materials, such as carbon fiber or fiberglass, to enhance performance. In rowing competitions, four-oared shells are often used in events like the Olympics and various regattas. The coordination among the rowers is crucial, as they must synchronize their strokes to maximize speed and efficiency. This type of shell is popular in both men's and women's categories, showcasing teamwork and athleticism.