Cable Reverse One Arm Curl
Cable Reverse One Arm Curl Exercise Description
The Cable Reverse One Arm Curl is an elbow‑flexion exercise performed with a pronated (palm‑down) grip to emphasize the brachioradialis and wrist extensors, with assistance from the brachialis and biceps brachii. Using a cable provides a consistent line of pull, keeping tension on the working arm through the entire range of motion. The unilateral setup allows you to focus on precise elbow mechanics and wrist position without compensating with the shoulders or trunk. Because the forearm remains pronated, the biceps contribute less than in a standard supinated curl, shifting the workload toward the forearm musculature. This variation is well‑suited for practicing controlled elbow flexion while maintaining a neutral wrist and steady scapular position.
- Muscle Groups: Forearms
- Target Muscles: Brachioradialis
- Assisting Muscles: Biceps Brachii - Long Head, Brachialis
- Stabilizing Muscles: Extensor Carpi Ulnaris, Extensor Digitorum, Pronator Teres, Trapezius - Lower Fibers, Trapezius - Middle Fibers
- Body Area: Upper Body
- Body Parts: Arms, Lower Arms
- Body Surface: Side
- Body Symmetry: Unilateral
- Equipment: Cable
- Exercise Patterns: Pull
- Exercise Type: Strength
- Functional Grouping: Elbow Flexors
- Joint Involvement: Single-joint
- Muscle Location: Top Forearm
- Movement Direction: Other
- Muscle Position: Lateral
- Gender: Male
How To Do The Cable Reverse One Arm Curl Exercise
‘- Attach a single D‑handle to a low pulley. Stand tall, feet hip‑width, knees soft, and spine neutral.
– Grip the handle with the working hand in pronation (palm down), thumb wrapped; let the arm hang with the elbow near your side.
– Set your shoulders: lightly retract and depress the scapula on the working side; keep chest tall.
– Brace gently and keep the upper arm vertical and still throughout the set.
– Curl by flexing the elbow only; keep the forearm pronated and the wrist neutral (no bending or twisting).
– Raise until the forearm approaches vertical without letting the elbow drift forward or the shoulder shrug.
– Pause briefly while maintaining tension; do not rotate the forearm.
– Lower the handle under control to full, comfortable elbow extension without hyperextending the joint.
– Keep your torso quiet—avoid leaning, swinging, or using momentum.
– Switch arms and repeat with the same setup and cues.
Cable Reverse One Arm Curl Tips
‘- Stand tall with feet about hip‑width, knees soft, and spine neutral before you start curling.
– Keep your working elbow close to your side as the arm hangs and throughout the movement.
– Grip the handle with a pronated (palm‑down) hand and wrap your thumb around the handle.
– Lightly retract and depress your shoulder blade on the working side and keep your chest tall.
– Brace your torso and keep the upper arm vertical and still while you move only at the elbow.
– As you curl, maintain a pronated forearm and a neutral wrist, avoiding any bending or twisting.
– Raise the handle until your forearm approaches vertical without letting your elbow drift forward or your shoulder shrug.
– Pause briefly at the top while keeping tension and without rotating the forearm.
– Lower the handle under control to a comfortable full extension, avoiding hyperextension at the elbow.
– Keep your torso quiet—avoid leaning, swinging, or using momentum—and repeat the same setup and cues on the other arm.
Cable Reverse One Arm Curl Beginner Introduction
Cable Reverse One Arm Curl is a cable‑based curl variation that highlights the forearms and upper arms using a palm‑down hand position. Because it is done one side at a time on a cable machine, tension stays more consistent as the handle moves, encouraging smooth, steady effort through the whole motion. The hand and lower arm stay turned so the palm faces the floor, which reduces help from the biceps and shifts more of the challenge toward the top and back of the forearm, with the biceps and other elbow flexors still assisting.
This exercise centers on precise elbow bending while the wrist remains straight and the shoulder area calm. The upper arm stays close to the body, so the movement comes mainly from the elbow joint rather than from swinging the torso or lifting the shoulder. As a result, it suits lifters who want a more controlled, technique‑driven curl that builds strength and awareness in the forearms, with an added benefit for overall arm development.