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EZ-Bar Reverse Preacher Curl

Intermediate

An isolation exercise using an EZ-bar on a preacher bench with a reverse grip, targeting the brachioradialis and forearms to enhance grip strength and arm definition; commonly used for upper arm hypertrophy.

About Exercise

Equipment

EZ Bar, Preacher Curl Machine

Difficulty

2/5 • Intermediate

Primary Muscle Groups

Forearms

Accessory Muscles

Triceps

Popularity Score

5

Goals

Hypertrophy
Strength

Training Style

Bodybuilding

Setup Requirements

Requires Rack

No

Requires Bench

Yes

Requires Spotter

No

Space Needed

Small

Noise Level

Low

Muscle Breakdown

Forearms

9/10

Flexors

Biceps

6/10

Brachialis, Long Head

Triceps

2/10
Programming

Typical Rep Range

8-15 reps

Rest Between Sets

45-90 seconds • Shorter for higher reps

How to Perform

Sit on the preacher bench with upper arms fully supported on the pad from armpits to elbows, chest against the padding, and feet flat on the floor. Grip the EZ-bar pronated at shoulder-width using the angled grips.

  1. Extend arms fully to start with elbows just above the pad edge.
  2. Exhale and curl the bar upward toward shoulders, keeping upper arms stationary.
  3. Squeeze forearms and biceps at the top with bar near shoulder level.
  4. Inhale and lower the bar slowly to full arm extension.
  5. Maintain wrist neutrality and resist the weight throughout.
  6. Repeat for reps while pressing chest into pad.

Coaching Tips

Form Cues

  • Keep elbows pinned to pad
  • Wrists straight and firm
  • Squeeze at the top
  • Control the descent
  • No swinging
  • Chest against pad

Breathing

Exhale during the curl up, inhale during the controlled lower, and brace core throughout.

Tempo

3-1-2

Range of Motion

From full arm extension without hyperextension to forearms parallel to the ground at peak contraction.

Safety

Safety Notes

  • Avoid if acute wrist or elbow pain present
  • Start with light weight to master form
  • Do not hyperextend elbows
  • Keep core engaged to protect lower back
  • Use EZ-bar to minimize wrist strain
  • Consult professional for pre-existing arm injuries

Spotting

Spotting not typically required; assist by supporting the bar if needed at the bottom position for safety.

Common Mistakes

  • Using momentum to lift
  • Flaring elbows outward
  • Hyperextending elbows at bottom
  • Allowing wrists to bend
  • Arching the back
  • Incomplete range of motion

When to Avoid

  • Wrist strain or tendonitis
  • Elbow joint instability
  • Acute shoulder impingement

Flexibility Needed

  • Adequate wrist extension
  • Shoulder flexion for arm positioning

Build Up First

  • Basic curl technique
  • Familiarity with preacher bench setup

Also known as

Reverse EZ-Bar Preacher Curl, EZ-Bar Reverse Scott Curl, Pronated EZ-Bar Preacher Curl

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