Dumbbell Over Bench One Arm Wrist Curl
Dumbbell Over Bench One Arm Wrist Curl Exercise Description
The Dumbbell Over Bench One Arm Wrist Curl isolates the wrist flexors by moving only at the wrist while the forearm is supported. With the forearm supinated (palm up) and braced on a bench, the movement emphasizes flexor carpi radialis, flexor carpi ulnaris, and palmaris longus, with the finger flexors assisting. Supporting the forearm reduces shoulder and elbow involvement, helping you focus on strict wrist flexion at the radiocarpal joint. This setup encourages controlled ranges of motion and even loading across the forearm. Use a comfortable, pain‑free arc and avoid excessive wrist extension or side‑to‑side deviation to keep the stress on the intended musculature.
- Muscle Groups: Forearms
- Target Muscles: Flexor Carpi Radialis, Flexor Carpi Ulnaris, Palmaris Longus
- Assisting Muscles: Flexor Digitorum Superficialis
- Stabilizing Muscles: Multifidus, Rhomboid Major, Transversus Abdominis, Trapezius - Lower Fibers, Trapezius - Middle Fibers
- Body Area: Upper Body
- Body Parts: Arms, Lower Arms
- Body Surface: Front
- Body Symmetry: Unilateral
- Equipment: Bench, Dumbbell
- Exercise Patterns: Other
- Exercise Type: Strength
- Functional Grouping: Wrist Flexors
- Joint Involvement: Single-joint
- Muscle Location: Inner Forearm
- Movement Direction: Vertical
- Muscle Position: Anterior
- Gender: Female
How To Do The Dumbbell Over Bench One Arm Wrist Curl Exercise
‘- Set up beside a flat bench. Kneel or sit so you can rest your working forearm along the bench, palm up, with the wrist and hand hanging just past the edge.
– Hold a dumbbell with a closed, neutral grip. Align the forearm straight, elbow slightly bent, and keep the forearm in full contact with the bench.
– Set your posture: neutral spine, chest tall, shoulder blade lightly retracted and depressed on the working side.
– Start with the wrist in neutral (straight line from forearm to hand). Do not allow the forearm to rotate or lift during the set.
– Lower the dumbbell by extending at the wrist in a controlled manner to a comfortable stretch—avoid dropping or bouncing.
– Flex at the wrist to curl the dumbbell upward, bringing the knuckles toward the forearm while keeping the palm up and the fingers wrapped.
– Keep the motion smooth; avoid elbow movement, shrugging, or side‑to‑side “waving” of the hand.
– Finish with the wrist just short of end‑range flexion, maintain control, then repeat for the desired number of repetitions.
– Switch arms and mirror the setup.
Dumbbell Over Bench One Arm Wrist Curl Tips
‘- Rest your working forearm along the bench with the wrist and hand just past the edge so only the wrist can move.
– Keep your palm up with a closed, neutral grip on the dumbbell.
– Align the forearm straight with a slight elbow bend and maintain full forearm contact with the bench throughout the set.
– Maintain a neutral spine, chest tall, and lightly retract and depress the shoulder blade on the working side.
– Start each rep with the wrist in neutral, forming a straight line from forearm to hand.
– Lower the dumbbell by extending only at the wrist in a slow, controlled manner to a comfortable stretch—do not drop or bounce it.
– Prevent the forearm from rotating or lifting off the bench so the movement stays at the wrist joint.
– Curl the dumbbell by flexing at the wrist, bringing the knuckles toward the forearm while keeping the palm up and fingers wrapped.
– Keep the motion smooth and avoid elbow movement, shrugging, or side‑to‑side “waving” of the hand.
– Finish each rep just short of end‑range wrist flexion and maintain control in both directions.
– Use a comfortable, pain‑free arc and avoid excessive wrist extension or side‑to‑side deviation to keep stress on the intended wrist flexors.
Dumbbell Over Bench One Arm Wrist Curl Beginner Introduction
The Dumbbell Over Bench One Arm Wrist Curl is a single‑arm forearm exercise that emphasizes the muscles on the inner side of the lower arm that bend the wrist. The working arm rests along a flat bench while the hand and dumbbell extend beyond the edge, so movement centers around the wrist joint rather than the elbow or shoulder. With the palm turned upward and the forearm supported, the setup encourages a strict, isolated curl motion that targets the wrist flexors while the fingers assist in gripping the weight.
Because the arm is braced, this exercise highlights slow, deliberate lifting and lowering of the dumbbell through a small, comfortable range. The upper body remains steady, helping limit extra motion from the shoulder, elbow, or trunk and directing effort into the forearm. This focused style of training can contribute to stronger, more resilient wrists and forearms when performed with an appropriate load and a smooth, controlled rhythm.