Dr. Jerome Rerucha demonstrates grip training techniques and tools. Many of the grip training products used in these videos are available at https://www.performancepractic.com.
Dr. Jerome Rerucha demonstrates grip training techniques and tools. Many of the grip training products used in these videos are available at https://www.performancepractic.com.
Dr. Jerome Rerucha demonstrates grip training techniques and tools. Many of the grip training products used in these videos are available at https://www.performancepractic.com.
