I am 16 years old and recently got TuffCuff and have been using it for about 6 months. In the book it has the weightlifting routine, and then I had the question: Are you supposed to lift to failure for every set, or lift explosively? ( 30-50% of 1RM.)
I’m open to everyone’s opinion so send them out!
If you pick other on the poll, I would like to hear what you do.