Machine Concentration Curl

An isolation exercise performed on a machine that focuses on bicep contraction with support for controlled elbow positioning.

Instructions

1. Sit at the machine with your back against the backrest and your feet firmly on the floor.
2. Position your upper arms so they are supported and perpendicular to the ground, elbows slightly bent.
3. Grasp the handles with an underhand grip (palms facing up).
4. Curl the handles upward by contracting your biceps, keeping your upper arms stationary throughout the movement.
5. Lift until your forearms are nearly vertical, then pause and squeeze the biceps.
6. Lower the handles slowly and under control back to the starting position.
7. Repeat for the prescribed number of repetitions.

Tips

• Keep your upper arms completely still throughout the exercise; only your forearms should move.
• Ensure your elbows remain in contact with the support pads for proper form and safety.
• Focus on the mind-muscle connection with your biceps rather than just lifting the weight.
• Use a controlled tempo, especially during the lowering phase.
• Avoid using momentum or jerking motions to lift the weight.
• Keep your shoulders relaxed and avoid shrugging them during the movement.