Cable Preacher Curl

Adjust the preacher bench so that your upper arms rest comfortably on the pad with your elbows slightly bent.

Attach a straight or EZ-curl bar to the low pulley of a cable machine.

Keep your back straight and avoid leaning forward during the curl to maintain proper form.

Focus on squeezing your biceps at the top of each curl for maximum contraction.

Lifting the upper arm or shoulder off the preacher pad.

Using momentum or bending the wrist to compensate for excess load.

Dropping the handle quickly and losing control near elbow extension.