Reverse Cable Curl

How to do it

Stand up with your torso upright while holding a bar attachment that is attached to a low pulley using a pronated (palms down) and shoulder width grip. Make sure also that you keep the elbows close to the torso. This will be your starting position.
While holding the upper arms stationary, curl the weights while contracting the biceps as you breathe out. Only the forearms should move. Continue the movement until your biceps are fully contracted and the bar is at shoulder level. Hold the contracted position for a second as you squeeze the muscle.
Slowly begin to bring the bar back to starting position as your breathe in.
Repeat for the recommended amount of repetitions.

What muscles does the Reverse Cable Curl work?: Mainly the biceps, with help from the forearms.
What equipment do I need?: Cable.
Is it good for beginners?: Yes, it is rated beginner level.
How do I track progress on it?: Log each set and beat the weight or reps from last time. Liftrung shows your last set beside the next one and estimates your one-rep max from your sets.

Exercise descriptions: free-exercise-db, public domain.