biceps
This is a great exercise to do throughout the day in the 'grease-the-groove' style.
I found that this session not only slammed my arms, shoulders, and back, but was also a fairly significant core stimulus as well.
This is a great exercise to do throughout the day in the 'grease-the-groove' style.
I found that this session not only slammed my arms, shoulders, and back, but was also a fairly significant core stimulus as well.