So Mike in regards to your last post, would it be better to use good mornings in a circuit instead of liftng heavy?
I use them both heavy and in circuits. In my previous post I was specifically advising against heavy / limit lifts (85+% of maximum) in the good morning unless you are specially trained or very strong in the lumbar area. The risks seem to far outweigh the rewards for a track athlete.
ELITETRACK Founder