What is an exercise variation for the bench press with an increased focus on function?

The choice of a single arm press on a stability ball as an exercise variation for the bench press emphasizes functional training due to its incorporation of balance, stability, and coordination. This exercise requires the individual to stabilize their body while performing a pressing movement, which engages the core muscles significantly more than traditional bench press variations.

Using a stability ball adds an element of instability that challenges the body's ability to maintain balance during the movement. This can enhance proprioception and the body's kinesthetic awareness, which are essential aspects of functional training. The single arm aspect further emphasizes unilateral strength, allowing for greater focus on one side of the body at a time, which can help to improve muscle imbalances and overall functional strength.

In contrast, the seated shoulder press, flat bench press, and incline bench press do not provide the same level of functional challenge and stability training. They are more traditional strength exercises, usually performed on stable surfaces, and do not incorporate the same degree of core engagement and balance work that the single arm press on a stability ball offers. Therefore, the single arm press on a stability ball aligns closely with functional training principles.