Banging out reps is pretty straightforward, generally speaking. Lift the weight, lower the weight, repeat. But if you break down the anatomy of a repetition, there’s more going on than meets the eye.

What Are Eccentric and Concentric Contractions? Eccentric contractions occur when a muscle lengthens under load, such as lowering a dumbbell during a biceps curl. Concentric contractions happen when ...

Build strength, muscle, and joint resilience with isometric holds that target weak points safely. Most guys measure gains in the gym by the size of their biceps, the number of plates stacked on the ...

If you tend to breeze through the "easy" part of an exercise – like lowering into a squat or letting your dumbbells drop after a curl – you might be missing a major opportunity to build strength. That ...

Understand the science of lifting versus lowering to optimize your training and break through your next plateau. Banging out reps is pretty straightforward, generally speaking. Lift the weight, lower ...