Shua 89 Series Coverging Shoulder PressSHUA SH G8913 Converging Shoulder Press (89 Series): Elite Shoulder Development The SHUA SH G8913 Converging Shoulder Press is a premium, commercial grade strength machine from the elite 89 Series, engineered for maximum effectiveness in building the deltoids and triceps. This machine utilizes a precise **converging motion**, which mimics the natural movement of the human body to achieve a deeper, more powerful muscle contraction across the entire