I have a question about the rate the concentric portion of a lift. I have seen it been advocated quite a lot about the need to make the concentric portion of the lift as fast as possible.
Currently, I train with a 3 second eccentric cadence followed by a 2 to 3 second concentric cadence. My goal is to increase strength and size, with a FOCUS on safety so as not to get injured. I guess my question is, is lifting with a explosive concentric dangerous, or at least does it increase chance of injury, or is it actually safer than a slower concentric? (assuming form is spot on)