Rope triceps extension
A cable-based isolation movement that targets the triceps, particularly the lateral head, to build upper arm strength and definition.
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- Attach a double-rope handle to a high pulley cable station and grasp the ends with a neutral grip, palms facing each other.
- Step back slightly from the machine, bend your knees slightly, and hinge forward at the hips while keeping your spine neutral.
- Pin your elbows close to your torso and bend them to approximately 90 degrees to establish the starting position.
- Exhale and push the rope downward by fully extending your elbows, flaring the ends of the rope outward at the bottom of the movement.
- Squeeze your triceps at the bottom for a second, then slowly control the weight back up to the starting position without moving your elbows.
Muscles worked
TricepsForearmsCore
Form tips
- Keep your elbows locked in place against your ribs to prevent your shoulders from assisting in the movement.
- Spread the rope apart at the bottom of the rep to achieve a maximum contraction in the lateral head of the triceps.
- Maintain a controlled, slow tempo on the upward phase to maximize tension on the muscle.
Common mistakes
- Allowing the elbows to drift forward and backward, which shifts the load onto the shoulders and back.
- Using excessive weight that forces you to swing your upper body or use momentum to push the rope down.
- Failing to fully extend the arms at the bottom, which reduces the effectiveness of the exercise.
FAQ
How many sets and reps should I perform?
For muscle growth and endurance, perform 3 to 4 sets of 10 to 15 repetitions, focusing on a controlled eccentric phase.
Does the rope extension target a different part of the triceps than a bar attachment?
Yes, the rope allows your wrists to flare outward at the bottom, which emphasizes the lateral head of the triceps more than a rigid straight bar.
Should I lock out my elbows at the bottom of the movement?
You should fully extend your arms to achieve a peak contraction, but do not aggressively snap or hyperextend your elbow joints under heavy loads.