How to do the Dumbbell Over Bench One Arm Neutral Wrist Curl
ForearmsDumbbellIntermediate
Grip strength and forearm development are often the limiting factor in pulling movements, and the dumbbell over bench one arm neutral wrist curl isolates that tissue with surgical precision. Build this foundation and you will feel it transfer to every row, deadlift, and carry you do.
Add this to my personalized plan →Muscles worked
Primary
Forearms
Secondary
Grip
Step-by-step
- Kneel beside a flat bench and rest your forearm palm-inward along the surface so your wrist hangs just off the edge with the dumbbell held in a neutral grip
- Let the dumbbell drop slightly to fully extend and stretch the wrist flexors before initiating the curl
- Curl the wrist upward in a slow, controlled arc, squeezing the forearm musculature hard at the top of the movement
- Lower the dumbbell under full control back to the stretched position before starting the next rep
Common mistakes
- Rushing the eccentric by letting the wrist snap down — slow the descent to at least two seconds to maximize time under tension and reduce injury risk
- Allowing the forearm to lift off the bench during the curl — keep the forearm pinned flat so the wrist joint does all the work
- Using a weight that is too heavy and shortening the range of motion — choose a load that allows full wrist extension at the bottom and a complete curl at the top
Pro tip — At the top of each rep pause for a one count and consciously try to curl the wrist slightly further — this final degree of flexion recruits the deeper forearm flexors that most lifters never fully engage.
Sets & reps by goal
Build muscle3–4 sets × 10–15 reps
Get stronger3–4 sets × 6–8 reps
Lose fat / tone3 sets × 12–20 reps
Rest: 60–90 sec between sets.
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