01-14-2010, 05:58 PM
Some says that 90 degrees is enough other say that you must touch the floor and that is better as more muscles are involved.
IMHO 90 degress is better as when you are going below your back is not straight and that is risky.
What is your experience and opinion?
IMHO 90 degress is better as when you are going below your back is not straight and that is risky.
What is your experience and opinion?