StyrkiStyrki
AI CoachExercisesBlogHelp Center
Sign inGet the app
StyrkiStyrki
AI Coach|Exercises|PB Tracker|Blog|Help Center|Privacy Policy|Terms of Service

© 2026 Styrki. All rights reserved.

Exercise Library/Back/Dumbbell/Kroc Row
Back to Library

Kroc Row

DumbbellUnilateralStrength

No video available

The Kroc Row is a dynamic, high-rep unilateral dumbbell row variation popularized by strength coach Marty "Kroc" Gallagher, designed to build explosive pulling power and muscle endurance in the upper back. It primarily targets the lats, rhomboids, traps, rear delts, and shoulders, with secondary engagement of the biceps and core for stability. It requires a heavy dumbbell and a bench (or similar support) to brace your free hand and knee, and is ideal for intermediate to advanced lifters aiming to overcome plateaus in back strength and size, using controlled body English for reps well beyond typical rep ranges (20-30+ per set).

How to Perform Kroc Row

  1. 1Place a heavy dumbbell on the floor beside a flat bench. Place your non-working knee and hand on the bench for support, with your working-side foot planted flat on the floor for leverage.
  2. 2Hinge at your hips so your torso is roughly parallel to the floor, back flat, and reach down with your free hand to grip the dumbbell with a neutral (palm-in) grip.
  3. 3Lift the dumbbell off the floor to a dead-hang, arm fully extended straight down, shoulder stretched, gaze slightly forward.
  4. 4Inhale deeply, then exhale as you row the dumbbell up and back, driving your elbow high and wide and squeezing your shoulder blade toward your spine.
  5. 5Pause briefly at the top with the dumbbell near your ribs, elbow pointing up and back, chest out.
  6. 6Inhale as you lower the dumbbell back to a full arm extension under control, letting your shoulder stretch at the bottom before the next rep.
  7. 7Repeat for desired reps while keeping the dumbbell gripped throughout, then set it down and switch sides.
  8. 8Key form tips: Keep your back neutral (no excessive rounding); a small amount of controlled torso rotation/body English is expected on later reps to extend the set, but avoid wild jerking; brace your core to protect your spine. Common mistakes: Shrugging the shoulder instead of retracting the scapula, or losing your grip on the dumbbell as fatigue sets in—use chalk or straps if grip fails before your back does.

Muscles Worked

Front

Back

Primary
Secondary
Primary
Back
Secondary
BicepsForearmsShoulders

Equipment Required

Dumbbell

Track this exercise

Log your sets, track PRs, and monitor progress with Styrki.

Start tracking free

Quick answers

What muscles does Kroc Row work?
Kroc Row primarily targets the Back. Secondary muscles worked include the Biceps, Forearms, Shoulders.
What equipment do I need for Kroc Row?
Kroc Row requires Dumbbell. Make sure to select an appropriate weight for your fitness level.
Is Kroc Row a unilateral exercise?
Yes, Kroc Row is a unilateral exercise, meaning it works one side of your body at a time. This helps identify and correct muscle imbalances between your left and right sides.
How do I perform Kroc Row correctly?
Kroc Row is performed in 8 steps. Start by: Place a heavy dumbbell on the floor beside a flat bench. Place your non-working knee and hand on the bench for support, with your working-side foot planted flat on the floor for leverage. See the full step-by-step instructions above for complete form guidance.
What type of exercise is Kroc Row?
Kroc Row is a strength training exercise designed to build muscle and increase force production. It primarily works the Back.

More Back Exercises

View All

Pause Squat

QuadsGlutes+2
Barbell

Snatch Grip Deadlift

GlutesBack
Barbell
Dumbbell Romanian Deadlift demonstration
Video

Dumbbell Romanian Deadlift

Posterior thighsGlutes+1
Dumbbell

Learn More

View all training guides

Let AI program your Kroc Row

Styrki picks your Kroc Row sets, weights and progression with adaptive periodization — and auto-detects PRs across 20+ record types. Free to track, free forever.

Get the iPhone appFree on the App Store · no credit card

Browse more exercises