Some banded resistance bars come with platform or base attachments, and some come with foot loops. I chose to work on four ...

Before you can lift a loaded barbell, you have to find a bar and load some plates onto it. At some gyms, there’s only one type of bar, and it weighs 45 pounds, and that’s all you need to know.

Pop quiz: You want to lift 185 pounds. How many plates do you put on each side of the barbell, and what sizes? If you didn’t immediately answer “a 45 and a 25, of course,” perhaps a little ...