Diferencia entre agarre prono vs agarre supino en el curl en polea

Male

Cable One Arm Curl

Muscles involved

Training one side at a time completely shifts how you build functional upper-body strength. The cable one arm curl allows you to focus intensely on your biceps while developing impressive core balance. By leveraging the continuous tension from the machine and cable setup, your body has to work overtime to prevent unwanted torso twisting as you lift. This unilateral stability creates a direct athletic carryover, making your arms stronger and your midsection far more resilient during dynamic sport movements. Working each arm individually reveals subtle side-to-side strength imbalances, giving you the chance to bring up your weaker biceps while mastering total-body control every time you hit the gym floor.

How to do it

1. Stand sideways to a pulley and grip the cable with the closer hand. 2. Keep the other arm on your waist for balance. 3. Bend your elbow, bringing your hand towards your shoulder, contracting your biceps. 4. Extend your arm controllably to the starting position.

Equipment required

Máquina

Polea

Muscles worked

Tips

- Keep your body stable, avoiding lateral swings. - Bend your elbow by contracting your biceps, not using body momentum. - Control the return to the starting position, maintaining tension in the biceps.