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Reviewed April 2026

Iso-Lateral Row

BackMachineBeginnerCompound

Primary

Back

Secondary

Biceps, Rear deltoids

Equipment

Machine

Difficulty

Beginner

Type

Pull

Iso-Lateral Row

Demo coming soon

Written byMySetPlan Training Team

NASM-CPT, CSCS certified trainers. Every guide is built from peer-reviewed research and real coaching experience.

Iso-lateral row machines let each arm move independently while still being machine-guided. This exposes strength imbalances between sides and forces each lat to do its own work. Think of it as unilateral training with machine safety.

When to use it

Use for balanced development for optimal results.

Who it's for

All fitness levels looking to build strength and muscle definition.

Coaching Note

You can row both arms together, alternate, or do all reps on one side before switching. If one side is weaker, start with that side when fresh. The independent handles reveal which lat is lagging.

What muscles does the Iso-Lateral Row work?

Browse all back exercises

Also targets: Biceps,

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Step-by-step: Iso-Lateral Row

  1. 1

    Sit at iso-lateral row machine.

  2. 2

    Each arm moves independently.

  3. 3

    Row one or both arms.

  4. 4

    Squeeze at contraction.

  5. 5

    Return with control.

  6. 6

    Can alternate or together.

What are the best tips for the Iso-Lateral Row?

Independent arm movement.

Fix imbalances for optimal results.

Can row alternating.

Great for balanced development.

When to Use the Iso-Lateral Row

Use iso-lateral rows when you suspect one side is stronger or when you want the benefits of unilateral training with machine support. Good for bodybuilders chasing symmetry or anyone rehabbing one side.

Mistakes to watch for on the Iso-Lateral Row

Favoring one side for optimal results.

On pulling movements like the Iso-Lateral Row, this mistake typically means your arms are doing work that should come from your Latissimus dorsi. Initiate every rep by engaging your Latissimus dorsi first, then let your arms follow.

Using momentum instead of controlled muscle contraction.

Bouncing or using momentum during the Iso-Lateral Row takes work away from your Latissimus dorsi and puts your connective tissue at risk. Control the weight through the full range — if you can't, lower the load.

Coming off pad for optimal results.

On pulling movements like the Iso-Lateral Row, this mistake typically means your arms are doing work that should come from your Latissimus dorsi. Initiate every rep by engaging your Latissimus dorsi first, then let your arms follow.

Who should do the Iso-Lateral Row?

All fitness levels looking to build strength and muscle definition.

How to Program the Iso-Lateral Row

Strength6-8 reps per side

Lower reps with heavier weight builds raw strength. Your muscles and nervous system adapt to handle more load over time. This range is best for strength-focused goals.

Muscle Growth10-12 reps per side

This rep range keeps your muscles under tension long enough to trigger growth. Most people see the best muscle-building results in this zone. It balances strength and muscle size.

Endurance12-15 reps per side

Higher reps with lighter weight builds muscular endurance and improves conditioning. This range is good for joint health and building work capacity.

General guideline: 3-4 sets of 10-12 reps per side. Rest 60-90s.

What are good alternatives to the Iso-Lateral Row?

Other Variations

  • Single-Arm Iso-Lateral Row

Frequently Asked Questions About the Iso-Lateral Row

The Iso-Lateral Row primarily targets the Latissimus dorsi, Rhomboids, making it an effective exercise for back development. Secondary muscles worked during the Iso-Lateral Row include Biceps, Rear deltoids, providing additional training stimulus. Stabilizer muscles engaged include Core.

Yes, the Iso-Lateral Row is an excellent choice for beginners due to its straightforward movement pattern and lower technical demands. All fitness levels looking to build strength and muscle definition. Start with lighter weights to master proper form before progressing.

For the Iso-Lateral Row, the recommended approach depends on your goals. 3-4 sets of 10-12 reps per side. Rest 60-90s. For strength, use 6-8 reps per side. For muscle growth, perform 10-12 reps per side. For endurance, complete 12-15 reps per side.

The Iso-Lateral Row typically requires a machine, which most home gyms don't have. For a home-friendly alternative targeting the same muscles, check the variations section above.

Good alternatives to the Iso-Lateral Row include: Dumbbell Row, Seated Cable Row. These exercises target similar muscle groups as the Iso-Lateral Row and can be used as substitutes based on your equipment availability, gym setup, or training preferences.

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Safety Notes

  • Equal work each side.
  • Control movement.