Barbell Bent-Over Row vs One Arm Bent Over Kettlebell Row Strength Standards

Bent Over Row vs One Arm Bent Over Kettlebell Row Strength Standards

Use these tables to compare the estimated one-rep max required for the barbell bent-over row and one arm bent over kettlebell row to reach the same strength level at each listed bodyweight. The numbers are calculator targets, not a required gap between the two lifts.

Choose the men’s or women’s table, find the closest bodyweight row, and read across to Novice, Intermediate, Advanced, or Elite. Each entry shows Bent-Over Row / One Arm Bent Over Kettlebell Row, with pounds above kilograms. Use the calculator for your exact bodyweight and recent sets.

Men’s Bent-Over Row vs One Arm Bent Over Kettlebell Row Standards

How to read the table: Find the closest bodyweight, then use the labeled exercise row. Every strength-level entry shows one target with pounds first and kilograms beneath it.

Women’s Bent-Over Row vs One Arm Bent Over Kettlebell Row Standards

How to read the table: Find the closest bodyweight, then use the labeled exercise row. Every strength-level entry shows one target with pounds first and kilograms beneath it.

How Your Bent Over Row vs One Arm Bent Over Kettlebell Row Result Is Calculated

Both lifts are scored independently first: estimated max, bodyweight-adjusted strength level, and progress toward the next level. Those ratings drive the comparison.

1. Estimate a one-rep max from each set

The entered weight is used directly for one rep. With 2–12 reps, both estimates are compared and the lower value is used.

• Epley: weight × (1 + reps ÷ 30)
• Brzycki: weight × 36 ÷ (37 − reps)

For the most useful Bent Over Row vs One Arm Bent Over Kettlebell Row comparison, enter clean, difficult sets performed with the same technique and range of motion you use in training. Lower-rep sets usually require less extrapolation.

2. Find the barbell bent-over row strength level

The barbell bent-over row rating uses its sex-specific exercise standards. Reference targets at 190 lb for men and 150 lb for women are scaled to the entered bodyweight by reference target × (user bodyweight ÷ reference bodyweight) to the two-thirds power.

This adjustment expects larger lifters to move more weight, but it does not increase the target pound for pound with bodyweight.

3. Find the one arm bent over kettlebell row strength level

The standards use the sex-specific thresholds from the individual One Arm Bent Over Kettlebell Row tool. Targets begin at 190 lb for men and 150 lb for women, then adjust to exact bodyweight with reference target × (user bodyweight ÷ reference bodyweight) to the two-thirds power.

Two-thirds scaling raises the target as bodyweight rises while limiting the size advantage that a direct one-to-one adjustment would create.

4. Compare the two results

The lift with the lower Beginner-to-Elite rating is the priority. If both ratings match, the calculator requires a 10-point difference in next-level progress before naming a priority; otherwise it reports Balanced.

Treat the result as a training comparison rather than an explanation of why one lift trails. Set quality, fatigue, skill, and training exposure all matter. Age range is recorded anonymously but does not change these standards.

The calculator above applies these steps to your exact entries and reports both lift ratings, both next targets, and the final comparison.

How Men’s Bent Over Row and One Arm Bent Over Kettlebell Row Standards Differ

How to read this chart: Choose a strength level and follow its line across bodyweight. Values show the One Arm Bent Over Kettlebell Row standard minus the Bent-Over Row standard: zero means equal, above zero means the One Arm Bent Over Kettlebell Row standard is higher, and below zero means the Bent-Over Row standard is higher. Swipe horizontally on mobile. Use the standards table for exact lb/kg targets.

How Women’s Bent Over Row and One Arm Bent Over Kettlebell Row Standards Differ

How to read this chart: Choose a strength level and follow its line across bodyweight. Values show the One Arm Bent Over Kettlebell Row standard minus the Bent-Over Row standard: zero means equal, above zero means the One Arm Bent Over Kettlebell Row standard is higher, and below zero means the Bent-Over Row standard is higher. Swipe horizontally on mobile. Use the standards table for exact lb/kg targets.

Bent Over Row and One Arm Bent Over Kettlebell Row Exercises Used by This Calculator

Compare like-for-like attempts by keeping the barbell bent-over row and one arm bent over kettlebell row setup consistent with their individual rules. Use strict, repeatable Bent-Over Row and One Arm Bent Over Kettlebell Row tests that follow each exercise’s setup, range of motion, equipment, and load rules. Do not mix variations, assistance, partial range, momentum, or different load conventions.

Use the Barbell Bent-Over Row setup and load convention

Barbell starts from a dead hang below the shoulders. Torso is hinged forward and remains roughly near-parallel to the floor. Knees are slightly bent, hips are hinged, and the spine stays neutral. Bar is pulled to the lower ribs or upper abdomen each rep. Arms extend fully at the bottom of each rep. No torso heaving, hip snap, or body English. Consistent torso angle and bar path are required across tests. No Pendlay rows, Yates rows, cheat rows, T-bar rows, Smith machine rows, machine rows, partial range variants, or equipped lifting standards. Estimated 1RM is calculated from the entered load and reps.

Use the One Arm Bent Over Kettlebell Row setup and load convention

One kettlebell used by one arm at a time. Total valid reps across both arms combined. Keep the hinge or support position fixed, row the kettlebell toward the lower ribs or hip, and lower to the same arm-extended start without trunk heave. Consistent setup, range, and finish quality across the entered set. No substituted exercise or assisted reps.

Enter one recent Bent Over Row result and one recent One Arm Bent Over Kettlebell Row result

Use the correct input for each exercise: Total barbell weight and a whole number from 1 to 12 reps for Bent Over Row and Weight used and a whole number from 1 to 12 reps for One Arm Bent Over Kettlebell Row.

Related Tools

• Barbell Bent-Over Row — View the individual Bent-Over Row standards and next strength-level target.
• One Arm Bent Over Kettlebell Row — View the individual One Arm Bent Over Kettlebell Row standards and next strength-level target.
• Dumbbell Bent-Over Row — Use this related standards tool to examine a closely related exercise without mixing its result into this comparison.
• Chest Supported Dumbbell Row — Use this related standards tool to examine a closely related exercise without mixing its result into this comparison.
• Seated One Arm Cable Row — Use this related standards tool to examine a closely related exercise without mixing its result into this comparison.
• One Arm Lat Pulldown — Use this related standards tool to examine a closely related exercise without mixing its result into this comparison.