Preacher Curl - Wrists (WRONG-RIGHT)

Cómo hacer el Preacher Curl - Wrists (WRONG-RIGHT)

1. 1Set the preacher bench to a height where the upper arms rest flat on the pad with the armpits just clearing the top edge.
2. 2Load the EZ barbell with a light-to-moderate weight and grip the inner angled grips with an underhand (supinated) hold.
3. 3Rest both upper arms on the pad, let the bar hang at arm's length, and feel what the wrong position is: allow your wrists to bend backward (extend) under the bar's weight so the knuckles point toward the floor — notice the strain this creates.
4. 4Now actively correct your wrists: flex them very slightly or hold them neutral so they stay in line with your forearms and the bar sits across the base of your fingers rather than your palm.
5. 5Brace your core, keep your shoulders down, and maintain this neutral wrist position throughout the set.
6. 6Curl the bar upward by bending at the elbows, driving your forearms toward your upper arms while keeping the wrists locked in the neutral position — do not let them collapse back into extension as the weight increases.
7. 7Pause briefly at the top when your forearms are near vertical and confirm that your wrists are still neutral.
8. 8Lower the bar slowly and under control back to full elbow extension, continuing to hold the wrists neutral during the descent.
9. 9Complete the set, then re-check your wrist position on the last few reps, as fatigue is when the wrists are most likely to drift back into the wrong position.

Consejos de técnica

• Think of your wrist as a rigid extension of your forearm — there should be a straight line from your elbow through your wrist to your knuckles at every point in the rep.
• Grip the EZ bar firmly; a loose grip makes it harder to control wrist alignment and causes the bar to roll toward the fingertips.
• Use a lighter load than your normal preacher curl weight while you build the motor pattern — wrist position breaks down faster under heavier loads.
• If your wrists are drifting into extension during the lowering phase, slow the eccentric down further — two to three seconds on the way down gives you time to notice and correct the fault.

Errores comunes

• Letting the wrists bend backward (extend) under the bar, which shifts stress onto the wrist tendons and ligaments rather than the upper arm, increasing injury risk over time.
• Gripping too loosely so the bar rolls toward the fingertips, which forces passive wrist extension and undermines the entire corrective purpose of the exercise.
• Using too much weight before the neutral-wrist pattern is established, because heavier loads make wrist collapse nearly inevitable as the biceps fatigue.
• Curling with the wrists locked in excessive flexion (bent forward) rather than neutral, which shortens the effective range of the biceps and places unnecessary stress on the flexor tendons of the forearm.
• Rushing through reps without pausing to check wrist position at the top and bottom, so the corrective cue never becomes an ingrained habit.

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