Shoulders Exercise · Cable
Biomechanical cues verified by the PlanWorkouts Science Review Board under CSCS editorial oversight; see our editorial standards.
The Cable Seated Rear Lateral Raise is a targeted isolation shoulders movement designed to train the Delts with direct engagement of the Rhomboids.
Single-joint abduction or horizontal abduction isolating the lateral, anterior, or posterior deltoid heads through a curved arc of motion. Executing this with strict form maximizes muscle fiber recruitment while protecting joint structures.
Quick Exercise Facts
Target Muscle Activation
A seated rear lateral raise removes any leg drive or torso swing from the movement, forcing the rear delts and traps to do the lifting without momentum. It's a stricter version of the standing bent-over lateral raise, since sitting locks the hips in place. Rear delts respond well to higher rep ranges and strict form, which makes this a natural fit for lighter weight and controlled reps rather than heavy singles.
How to Do the Cable Seated Rear Lateral Raise
- Take a seat on a bench facing the cable machine, feet flat on the floor.
- Take an overhand grip on the handles and reach your arms straight out in front of you.
- With your arms kept straight, raise them out to the sides until they reach shoulder height, parallel to the floor.
- Hold briefly at the top, then lower your arms back down slowly to the start.
- Repeat for your desired repetitions, keeping constant tension on the working muscle throughout.
Recommended Sets & Reps by Training Goal
65–75% 1RM · 60s rest
50–60% 1RM · 30–45s rest
Controlled 3s eccentric · 60s rest
Biomechanical & Joint Load Cues
Single-joint abduction or horizontal abduction isolating the lateral, anterior, or posterior deltoid heads through a curved arc of motion.
Common Mechanical Mistakes & Form Errors to Avoid
- Shrugging the Trapezius: Elevating the shoulder blades to hike the weight up shifts mechanical tension off the lateral deltoid onto the upper traps.
- Leading with Hands Instead of Elbows: Lifting wrists higher than elbows rotates the shoulder into internal impingement; keep elbows level with or slightly above wrists.
- Using Heavy Body English: Swinging the torso to launch heavy dumbbells turns an isolation exercise into a sloppy momentum drill with minimal delt tension.
Proper Breathing Patterns & Core Engagement
Exhale smoothly as the weights are raised to shoulder height; inhale during the controlled 2-3 second descent.
Add the Cable Seated Rear Lateral Raise to Your Custom Workout Routine
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Injury Modification & Joint Safety
If experiencing subacromial pinch during lateral raises, angle arms 15–30 degrees into the scapular plane (slightly forward of direct sideways). If joint irritation persists, immediately stop and substitute this movement with another exercise from the Shoulders exercises category.
Muscles Worked
The Cable Seated Rear Lateral Raise primarily targets the Delts, with Traps as the primary synergist muscle group, along with the Rhomboids.
More Shoulders Exercises
Band Front Lateral Raise
Band Front Raise
Band Reverse Fly
Band Shoulder Press
Band Standing Rear Delt Row
Band Twisting Overhead Press
More Delts Exercises
Band Y-Raise
Barbell Front Raise
Barbell One Arm Snatch
Barbell Rear Delt Raise
Barbell Rear Delt Row
Barbell Seated Behind Head Military Press
Equipment Alternatives
Don't have cable? These target the same delts with different equipment.
FAQ
- What muscles does the Cable Seated Rear Lateral Raise work?
- The Cable Seated Rear Lateral Raise primarily targets the delts as the primary agonist. Synergist assistance is provided by the traps along with the rhomboids. Maintaining strict biomechanical alignment ensures maximal tension remains focused on the intended muscle fibers rather than shifting to surrounding stabilizer joints.
- What equipment do I need for the Cable Seated Rear Lateral Raise?
- The Cable Seated Rear Lateral Raise is performed using a cable. Ensure all equipment is securely positioned with collars or safety pins locked before loading working sets. If you train in a home gym or minimal setup, explore our equipment-free and resistance band alternatives below.
- What is the most common form mistake on the Cable Seated Rear Lateral Raise?
- The most frequent error is shrugging the trapezius: Elevating the shoulder blades to hike the weight up shifts mechanical tension off the lateral deltoid onto the upper traps.. Controlling the 2 to 3-second eccentric lowering phase ensures maximal hypertrophic stimulus while shielding connective tissue.
- How many sets and reps should I perform on the Cable Seated Rear Lateral Raise?
- For muscle growth and density, execute 3 to 4 working sets of 10 to 15 controlled repetitions with 60 seconds rest, emphasizing a deep stretch and deliberate peak contraction on every rep.
- What's a good alternative to the Cable Seated Rear Lateral Raise?
- If you don't have access to a cable, the Left Hook. Boxing targets the same delts using body weight instead. This alternative replicates the same joint angle and movement plane while allowing you to train effectively with different available gear. You can also substitute it seamlessly in our free Workout Plan Builder.