I love the TRX. Kettlebells are great, too. I use barbells and dumbbells all the time. The fact is, they’re all awesome tools, and tools are meant to be used to complete specific jobs. That’s why you have a toolbox-to carry all of the different tools you need to do different jobs. After all, …

I don’t think you can get a much bigger bang for your buck exercise than pushups. While they work every muscle in the body, they are also joint friendly so they allow for a nice way to get a lot of training volume for the upper body while also moving your shoulders, elbows, and …