Lower Arms Exercise · Dumbbell

Dumbbell Over Bench One Arm Reverse Wrist Curl form demonstration - targeted for Forearms Lower Arms workouts

Dumbbell Over Bench One Arm Reverse Wrist Curl

The reverse wrist curl uses a palm-down grip and raises the back of the hand through wrist extension. Its bench setup resembles the palm-up wrist curl, but the grip and wrist action differ.

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Check your setup before you start

The reverse wrist curl uses a palm-down grip and raises the back of the hand through wrist extension. Its bench setup resembles the palm-up wrist curl, but the grip and wrist action differ.

  • Equipment and support: dumbbell.
  • Support your forearm on a stable bench with the wrist just beyond the edge.
  • Hold a light dumbbell with your palm facing downward and keep the elbow and forearm supported.

This summary uses the checked guidance on this page. Read the full movement steps and compare the demonstration before starting.

Also known as: Db Over Bench One Arm Reverse Wrist Curl, Dumbell Over Bench One Arm Reverse Wrist Curl

Category
Lower Arms
Equipment
Dumbbell
Target
Forearms

Exercise reference published by PlanWorkouts; see our editorial standards.

How to Do the Dumbbell Over Bench One Arm Reverse Wrist Curl

  1. Support your forearm on a stable bench with the wrist just beyond the edge.
  2. Hold a light dumbbell with your palm facing downward and keep the elbow and forearm supported.
  3. Let the hand lower slowly through a comfortable range without loosening your grip.
  4. Raise the back of the hand by extending the wrist, keeping the rest of the arm still.
  5. Lower smoothly and repeat under control, then change arms. Avoid forcing the range or continuing through pain.

Quick Exercise Facts

Movement Type Targeted (Isolation)
Equipment Dumbbell
Main Muscle Forearms
Supporting Muscles Brachialis

Compare the support setup

Choose the guide that matches your equipment and support points.

Recommended Sets & Reps by Goal

Build Muscle & Size 3 – 4 Sets × 10 – 15 Reps

Moderate weight · 60s rest

Tone & Shape 3 Sets × 15 – 25 Reps

Lighter weight · 30–45s rest

Form & Control 2 – 3 Sets × 12 – 15 Reps

Lower slowly for 3 seconds · 60s rest

Technique & Form Tips

A palm-down grip and wrist extension load the wrist extensors. Turning the palm upward changes the movement to the flexion version rather than preserving the same wrist action.

Common Mistakes to Avoid

  • Moving the whole arm: Keep the upper arm steady and move at the wrist rather than swinging the elbow or shoulder. Use forearm support when the demonstrated setup calls for it.
  • Using the wrong grip: Check whether the demonstration uses palm-up flexion or palm-down extension before starting.
  • Forcing the range: Control the weight through a comfortable range without bouncing or letting the dumbbell roll out of your grip.

How to Breathe During This Exercise

Breathe steadily, exhaling as you raise the weight and inhaling as you lower it.

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Comfort and Control

Stop if the movement causes pain. If you have an existing condition, ask a qualified professional about an appropriate exercise and range. If discomfort persists, stop and ask a qualified professional about an appropriate exercise and range.

General guidance: Mayo Clinic on weight-training technique. Follow the specific movement steps above for this variation.

Muscles Worked

The Dumbbell Over Bench One Arm Reverse Wrist Curl mainly targets your Forearms, with your Biceps helping support the movement, along with your Brachialis.

More Lower Arms Exercises

More Forearms Exercises

Equipment Alternatives

Don't have dumbbell? These target the same forearms with different equipment.

FAQ

What muscles does the Dumbbell Over Bench One Arm Reverse Wrist Curl work?
The Dumbbell Over Bench One Arm Reverse Wrist Curl mainly works your forearms. It also helps strengthen your biceps and brachialis. Using good, smooth form makes sure you work the right muscles and avoid unnecessary strain on your joints.
What equipment do I need for the Dumbbell Over Bench One Arm Reverse Wrist Curl?
You do the Dumbbell Over Bench One Arm Reverse Wrist Curl with a dumbbell. Make sure your equipment is set up safely before starting. If you work out at home or have limited gear, check out our alternative exercises below.
What form mistake should I watch for on the Dumbbell Over Bench One Arm Reverse Wrist Curl?
One mistake to watch for is moving the whole arm: Keep the upper arm steady and move at the wrist rather than swinging the elbow or shoulder. Use forearm support when the demonstrated setup calls for it.. Use a comfortable range and a controlled return; reduce the load if you cannot maintain the demonstrated setup.
How many sets and reps should I perform on the Dumbbell Over Bench One Arm Reverse Wrist Curl?
To tone and grow muscle, do 3 to 4 sets of 10 to 15 smooth reps with 60 seconds of rest, focusing on a full stretch and squeezing the muscle at the top of each rep.
What's a good alternative to the Dumbbell Over Bench One Arm Reverse Wrist Curl?
The Barbell Standing Back Wrist Curl trains your forearms with barbell and a similar movement pattern. Review its form guide before substituting it, since setup and range of motion can differ.
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