Dumbbell Over Bench One Arm Reverse Wrist Curl
Dumbbell Over Bench One Arm Reverse Wrist Curl Exercise Description
The dumbbell over bench one-arm reverse wrist curl isolates wrist extension with the forearm supported for stability. With a pronated (palm-down) grip and the wrist hanging just past the bench edge, you move only at the wrist to lift the back of the hand, then lower under control. Primary emphasis is on the wrist extensors of the posterior forearm; supporting forearm musculature stabilizes the hand and elbow. The bench support limits momentum and helps maintain a neutral spine, relaxed shoulder, and fixed elbow so the wrist joint does the work. This focused setup is useful for strengthening wrist extension and promoting balanced forearm development when paired with flexion work. Keep the range comfortable, emphasize smooth control, and avoid side-to-side deviation at the wrist for joint-friendly mechanics.
- Muscle Groups: Forearms
- Target Muscles: Extensor Carpi Ulnaris
- Assisting Muscles: Extensor Digitorum
- Stabilizing Muscles: Brachioradialis, Flexor Carpi Radialis, Flexor Carpi Ulnaris, Flexor Digitorum Superficialis, Pronator Teres
- Body Area: Upper Body
- Body Parts: Arms, Lower Arms
- Body Surface: Back
- Body Symmetry: Unilateral
- Equipment: Bench, Dumbbell
- Exercise Patterns: Other
- Exercise Type: Strength
- Functional Grouping: Wrist Extensors
- Joint Involvement: Single-joint
- Muscle Location: Outer Forearm
- Movement Direction: Vertical
- Muscle Position: Posterior
- Gender: Male
How To Do The Dumbbell Over Bench One Arm Reverse Wrist Curl Exercise
‘- Set a flat bench. Position yourself beside it and place the working forearm on the bench, palm down, with the hand and wrist hanging off the edge.
– Hold a dumbbell with the handle centered in your palm; wrap the thumb and keep a secure, not excessive, grip.
– Align shoulder–elbow–wrist in a straight line; keep the upper arm still, shoulder relaxed, and forearm fully supported on the bench.
– Start with the wrist neutral or slightly flexed.
– Extend at the wrist to lift the back of your hand toward the ceiling; move only at the wrist.
– Stop just before end range to avoid hyperextension; keep the wrist aligned (no ulnar or radial deviation).
– Lower slowly into controlled flexion below neutral if comfortable, maintaining bench contact and elbow stillness.
– Breathe steadily and avoid holding your breath.
– Switch arms and repeat on the other side.
Dumbbell Over Bench One Arm Reverse Wrist Curl Tips
‘- Rest the working forearm fully on the bench with the wrist and hand hanging just past the edge for stability and free wrist movement.
– Use a pronated (palm-down) grip with the dumbbell handle centered in your palm; wrap your thumb and keep the grip secure but not excessive.
– Align your shoulder, elbow, and wrist in a straight line and keep the upper arm still with the shoulder relaxed.
– Start each rep with the wrist neutral or slightly flexed, not already extended.
– Lift the back of your hand toward the ceiling by moving only at the wrist, minimizing elbow and shoulder motion.
– Stop just before full end-range extension to avoid hyperextending the wrist.
– Keep the wrist aligned and avoid side-to-side deviation (no ulnar or radial deviation) throughout the movement.
– Lower the dumbbell slowly into controlled flexion below neutral only if it feels comfortable, keeping the forearm in contact with the bench.
– Maintain a neutral spine and breathe steadily, avoiding holding your breath.
– When switching arms, replicate the same forearm position, alignment, and controlled motion on the other side.
Dumbbell Over Bench One Arm Reverse Wrist Curl Beginner Introduction
The dumbbell over bench one-arm reverse wrist curl is a forearm isolation exercise centered on strengthening the back of the wrist and lower arm. It uses a flat bench for support, with the working arm resting along the bench and the hand positioned beyond the edge so the wrist can move freely. A palm-down grip on the dumbbell targets the muscles that lift the back of the hand, while the rest of the arm stays quiet to highlight movement at the wrist joint.
Because the forearm is braced, the spine and shoulder can stay relaxed and still, limiting body sway and reducing momentum. The motion typically moves the wrist from a slightly lowered position up toward a raised one in a smooth, controlled arc. Supporting muscles in the forearm contribute to steadying the hand and elbow throughout. This style of wrist extension work pairs well with wrist flexion exercises to encourage more even development along the front and back of the forearms.