The "Back Double Biceps" is a popular pose in bodybuilding competitions. In this pose, the athlete stands with their back facing the judges, flexing their biceps while simultaneously showcasing their back muscles. This position highlights the development of the upper back, shoulders, and arms, allowing competitors to demonstrate their strength and muscle definition. To perform the Back Double Biceps correctly, the bodybuilder must stand with feet shoulder-width apart, arch their back slightly, and pull their arms back while flexing the biceps. This pose is essential for showcasing overall symmetry and muscularity, making it a key element in events like the Mr. Olympia competition.