<shareyourknowledge RemoveThis @hotmail.com> schreef:
>> Why would a straight back maximize the exercise wrt bicep development?
> I guess i was thinking of the body being a pefect plane to reduce
> strain on the back. Maybe that exercise wasn't a good example. I
> remember a trainer saying the body should be straight or perpendicular
> to the floor. I'm sorry. It's been a long time since i've lifted
> because of an injury at work, but i am slowly getting back into
> exercising.
If you use a machine curl, there isnt much stress on the back to begin with.
Just find a position you are comfortable with.
--
Pete
>> Stay informed about: Proper setting for Cybex curl machines