Functionally, the biceps are key players in elbow flexion (bending the arm), forearm supination (rotating the forearm so the palm faces upward, like turning a doorknob or opening a jar), and shoulder ...

Clicking on this article is your first rep towards building bigger biceps, triceps and forearms. Each of these arm exercises hits maximum muscle fibres to spark the growth you're after and proves ...

There are various machines you can use to work your biceps and your tricep muscles in your arms. Those are not incorrect to use. I personally prefer to use this cable crossover machine To use this ...

Many strength training programs include a combination of both types of exercises. Research varies widely on how to group your muscles together and organize workouts throughout the week.

Isotonic contractions – these occur when a muscle contracts and changes length and there are two types: Isotonic concentric ... Concentric contraction - the biceps are contracting concentrically ...

If there’s an exercise that dominates the gym floor when it comes to building bulging biceps, it’s the bicep curl and, rightly so. Not only is it incredibly effective, hitting the biceps ...