Exercise guide
Cable Half Kneeling External Rotation Press
- Intermediate
- Compound
- Rep-based
- Back
- Shoulders
- Waist
This compound unilateral movement integrates rotator cuff stability with overhead pressing to build resilient shoulders and a rock-solid core. It specifically challenges the obliques to resist rotation while the deltoids, trapezius, and triceps drive the weight upward.
Reviewed by the Crucible team · Updated June 2026
Muscles worked
Setup
- Set the cable pulley to shoulder height and attach a single D-handle.
- Assume a half-kneeling position with the knee closest to the machine on the ground and the outside foot planted forward.
- Hold the handle with the outside hand (furthest from the machine) using an overhand grip.
- Position your arm with the elbow at shoulder height, bent to 90 degrees, and the forearm pointing vertically toward the ceiling.
How to do it
- Exhale as you press the handle directly overhead until your arm is fully extended, maintaining the vertical alignment of the forearm.
- Inhale as you slowly lower the weight back to the starting position, stopping when your elbow is level with your shoulder.
- Maintain a tall, upright spine and keep your torso facing forward, resisting the cable's pull toward the machine.
- Complete the desired number of repetitions on one side, then switch your kneeling stance and arm to repeat.
Form checklist
- Keep the front knee stacked directly over the ankle for a stable base.
- Ensure the forearm remains vertical throughout the initial phase of the press to engage the external rotators.
- Keep your ribs tucked and core braced to prevent the lower back from arching.
- Avoid shrugging the shoulder toward your ear at the start of the movement; keep the shoulder blade depressed.
Pro tips
- Squeeze the glute of the kneeling leg as hard as possible to lock your pelvis in place and increase core tension.
- Focus on the 'anti-rotation' aspect by imagining your torso is set in concrete, refusing to let the cable pull you sideways.
- At the top of the press, think about reaching high to fully engage the trapezius and serratus anterior for better scapular health.
Make it harder
- Slow the eccentric (lowering) phase down to 4 seconds to maximize time under tension for the shoulder stabilizers.
- Transition to a tall kneeling position with both knees on the ground to significantly increase the demand on the obliques and glutes.
Frequently asked
- What muscles does the cable half kneeling external rotation press work?
- The cable half kneeling external rotation press primarily targets the lats, and also works the deltoids, obliques, rotator cuff, and serratus anterior as secondary muscles.
- What equipment do you need for the cable half kneeling external rotation press?
- The cable half kneeling external rotation press uses cable.
- Is the cable half kneeling external rotation press good for beginners?
- The cable half kneeling external rotation press is rated intermediate. Build a base with simpler variations first, then progress to it with light load and strict form.
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