Endura

Single-Leg Romanian Deadlift vs 2 Kettlebell Romanian Deadlift Strength Standards

Compare your single leg romanian deadlift and 2 kettlebell romanian deadlift against strength standards for your sex and bodyweight. Use one clean 1–12-rep set per lift to review estimated one-rep maxes, strength levels, next targets, and priority.

First lift: external load and 1–12 strict reps. Second lift: weight used and 1–12 strict reps. Pounds or kilograms. For the first exercise, follow the individual Single Leg Romanian Deadlift calculator’s exercise-specific setup, load convention, range of motion, and finish rules. For the second exercise, hinge both kettlebells down from a standing start and return to full hip extension without floor-start deadlift reps, squat drift, rounded back, bounce, or range changes. Each lift is compared with its own standards, so the heavier lift is not automatically the stronger one.

Single Leg Romanian Deadlift vs 2 Kettlebell Romanian Deadlift Strength Standards by Bodyweight

These bodyweight tables place the single leg romanian deadlift and 2 kettlebell romanian deadlift targets side by side from Novice through Elite. Use them to compare standards, not to force a particular ratio between the lifts.

Find the closest row in the men’s or women’s table. Every target lists Single Leg Romanian Deadlift / 2 Kettlebell Romanian Deadlift, pounds first and kilograms second. Enter your own sets above for exact ratings without testing a true one-rep max.

Men’s Single Leg Romanian Deadlift vs 2 Kettlebell Romanian Deadlift Standards

How to read the table: The first number is Single Leg Romanian Deadlift; the second is 2 Kettlebell Romanian Deadlift. Each number is the lowest estimated one-rep max needed to reach that strength level. Scroll horizontally on smaller screens.

BodyweightNoviceIntermediateAdvancedElite
120 lb
54.4 kg
56 / 63 lb
25.4 / 28.6 kg
77 / 95 lb
34.9 / 43.1 kg
105 / 132 lb
47.6 / 59.9 kg
133 / 168 lb
60.3 / 76.2 kg
130 lb
59 kg
59 / 67 lb
26.8 / 30.4 kg
82 / 100 lb
37.2 / 45.4 kg
111 / 139 lb
50.3 / 63 kg
141 / 177 lb
64 / 80.3 kg
140 lb
63.5 kg
62 / 70 lb
28.1 / 31.8 kg
86 / 105 lb
39 / 47.6 kg
117 / 146 lb
53.1 / 66.2 kg
148 / 186 lb
67.1 / 84.4 kg
150 lb
68 kg
65 / 73 lb
29.5 / 33.1 kg
90 / 110 lb
40.8 / 49.9 kg
122 / 153 lb
55.3 / 69.4 kg
155 / 195 lb
70.3 / 88.5 kg
160 lb
72.6 kg
68 / 77 lb
30.8 / 34.9 kg
94 / 115 lb
42.6 / 52.2 kg
128 / 160 lb
58.1 / 72.6 kg
161 / 203 lb
73 / 92.1 kg
170 lb
77.1 kg
71 / 80 lb
32.2 / 36.3 kg
97 / 120 lb
44 / 54.4 kg
133 / 166 lb
60.3 / 75.3 kg
168 / 212 lb
76.2 / 96.2 kg
180 lb
81.6 kg
73 / 83 lb
33.1 / 37.6 kg
101 / 124 lb
45.8 / 56.2 kg
138 / 173 lb
62.6 / 78.5 kg
175 / 220 lb
79.4 / 99.8 kg
190 lb
86.2 kg
76 / 86 lb
34.5 / 39 kg
105 / 129 lb
47.6 / 58.5 kg
143 / 179 lb
64.9 / 81.2 kg
181 / 228 lb
82.1 / 103.4 kg
200 lb
90.7 kg
79 / 89 lb
35.8 / 40.4 kg
109 / 133 lb
49.4 / 60.3 kg
148 / 185 lb
67.1 / 83.9 kg
187 / 236 lb
84.8 / 107 kg
210 lb
95.3 kg
81 / 92 lb
36.7 / 41.7 kg
112 / 138 lb
50.8 / 62.6 kg
153 / 191 lb
69.4 / 86.6 kg
193 / 244 lb
87.5 / 110.7 kg
220 lb
99.8 kg
84 / 95 lb
38.1 / 43.1 kg
116 / 142 lb
52.6 / 64.4 kg
158 / 197 lb
71.7 / 89.4 kg
200 / 251 lb
90.7 / 113.9 kg
230 lb
104.3 kg
86 / 98 lb
39 / 44.5 kg
119 / 147 lb
54 / 66.7 kg
162 / 203 lb
73.5 / 92.1 kg
206 / 259 lb
93.4 / 117.5 kg
240 lb
108.9 kg
89 / 100 lb
40.4 / 45.4 kg
123 / 151 lb
55.8 / 68.5 kg
167 / 209 lb
75.7 / 94.8 kg
212 / 266 lb
96.2 / 120.7 kg
250 lb
113.4 kg
91 / 103 lb
41.3 / 46.7 kg
126 / 155 lb
57.2 / 70.3 kg
172 / 215 lb
78 / 97.5 kg
217 / 274 lb
98.4 / 124.3 kg
260 lb
117.9 kg
94 / 106 lb
42.6 / 48.1 kg
129 / 159 lb
58.5 / 72.1 kg
176 / 221 lb
79.8 / 100.2 kg
223 / 281 lb
101.2 / 127.5 kg
270 lb
122.5 kg
96 / 109 lb
43.5 / 49.4 kg
133 / 163 lb
60.3 / 73.9 kg
181 / 226 lb
82.1 / 102.5 kg
229 / 288 lb
103.9 / 130.6 kg
280 lb
127 kg
98 / 111 lb
44.5 / 50.3 kg
136 / 167 lb
61.7 / 75.7 kg
185 / 232 lb
83.9 / 105.2 kg
234 / 295 lb
106.1 / 133.8 kg
290 lb
131.5 kg
101 / 114 lb
45.8 / 51.7 kg
139 / 171 lb
63 / 77.6 kg
190 / 237 lb
86.2 / 107.5 kg
240 / 302 lb
108.9 / 137 kg
300 lb
136.1 kg
103 / 117 lb
46.7 / 53.1 kg
142 / 175 lb
64.4 / 79.4 kg
194 / 243 lb
88 / 110.2 kg
245 / 309 lb
111.1 / 140.2 kg

Women’s Single Leg Romanian Deadlift vs 2 Kettlebell Romanian Deadlift Standards

How to read the table: The first number is Single Leg Romanian Deadlift; the second is 2 Kettlebell Romanian Deadlift. Each number is the lowest estimated one-rep max needed to reach that strength level. Scroll horizontally on smaller screens.

BodyweightNoviceIntermediateAdvancedElite
100 lb
45.4 kg
34 / 37 lb
15.4 / 16.8 kg
46 / 57 lb
20.9 / 25.9 kg
63 / 82 lb
28.6 / 37.2 kg
80 / 108 lb
36.3 / 49 kg
110 lb
49.9 kg
37 / 39 lb
16.8 / 17.7 kg
49 / 61 lb
22.2 / 27.7 kg
67 / 88 lb
30.4 / 39.9 kg
85 / 115 lb
38.6 / 52.2 kg
120 lb
54.4 kg
39 / 41 lb
17.7 / 18.6 kg
52 / 65 lb
23.6 / 29.5 kg
72 / 93 lb
32.7 / 42.2 kg
90 / 122 lb
40.8 / 55.3 kg
130 lb
59 kg
41 / 44 lb
18.6 / 20 kg
55 / 68 lb
24.9 / 30.8 kg
75 / 98 lb
34 / 44.5 kg
95 / 128 lb
43.1 / 58.1 kg
140 lb
63.5 kg
43 / 46 lb
19.5 / 20.9 kg
57 / 72 lb
25.9 / 32.7 kg
79 / 103 lb
35.8 / 46.7 kg
100 / 135 lb
45.4 / 61.2 kg
150 lb
68 kg
45 / 48 lb
20.4 / 21.8 kg
60 / 75 lb
27.2 / 34 kg
83 / 108 lb
37.6 / 49 kg
105 / 141 lb
47.6 / 64 kg
160 lb
72.6 kg
47 / 50 lb
21.3 / 22.7 kg
63 / 78 lb
28.6 / 35.4 kg
87 / 113 lb
39.5 / 51.3 kg
110 / 147 lb
49.9 / 66.7 kg
170 lb
77.1 kg
49 / 52 lb
22.2 / 23.6 kg
65 / 82 lb
29.5 / 37.2 kg
90 / 117 lb
40.8 / 53.1 kg
114 / 153 lb
51.7 / 69.4 kg
180 lb
81.6 kg
51 / 54 lb
23.1 / 24.5 kg
68 / 85 lb
30.8 / 38.6 kg
94 / 122 lb
42.6 / 55.3 kg
119 / 159 lb
54 / 72.1 kg
190 lb
86.2 kg
53 / 56 lb
24 / 25.4 kg
70 / 88 lb
31.8 / 39.9 kg
97 / 126 lb
44 / 57.2 kg
123 / 165 lb
55.8 / 74.8 kg
200 lb
90.7 kg
55 / 58 lb
24.9 / 26.3 kg
73 / 91 lb
33.1 / 41.3 kg
101 / 131 lb
45.8 / 59.4 kg
127 / 171 lb
57.6 / 77.6 kg
210 lb
95.3 kg
56 / 60 lb
25.4 / 27.2 kg
75 / 94 lb
34 / 42.6 kg
104 / 135 lb
47.2 / 61.2 kg
131 / 176 lb
59.4 / 79.8 kg
220 lb
99.8 kg
58 / 62 lb
26.3 / 28.1 kg
77 / 97 lb
34.9 / 44 kg
107 / 139 lb
48.5 / 63 kg
136 / 182 lb
61.7 / 82.6 kg
230 lb
104.3 kg
60 / 64 lb
27.2 / 29 kg
80 / 100 lb
36.3 / 45.4 kg
110 / 144 lb
49.9 / 65.3 kg
140 / 187 lb
63.5 / 84.8 kg
240 lb
108.9 kg
62 / 66 lb
28.1 / 29.9 kg
82 / 103 lb
37.2 / 46.7 kg
114 / 148 lb
51.7 / 67.1 kg
144 / 193 lb
65.3 / 87.5 kg

How Your Single Leg Romanian Deadlift vs 2 Kettlebell Romanian Deadlift Result Is Calculated

Each set is converted to an estimated max before the calculator assigns exercise-specific strength levels and compares them.

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 Single Leg Romanian Deadlift vs 2 Kettlebell Romanian Deadlift 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 single leg romanian deadlift strength level

The single leg romanian deadlift 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 2 kettlebell romanian deadlift strength level

The standards use the sex-specific thresholds from the individual 2 Kettlebell Romanian Deadlift 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.

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

4. Compare the two results

Strength level decides the comparison first. Matching levels remain Balanced unless progress toward the next target differs by at least 10 points.

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.

StageWhat happens
Estimate each maxUse the entered weight for 1 rep; for 2–12 reps, keep the lower formula result.
Rate the single leg romanian deadliftAdjust single leg romanian deadlift targets to exact bodyweight with the two-thirds rule.
Rate the 2 kettlebell romanian deadliftUse the exercise-specific estimated max and adjust targets to exact bodyweight with the two-thirds scaling rule.
Compare different levelsName the lower-level lift as the priority.
Compare matching levelsUse Balanced unless the difference in progress toward the next level reaches 10 points.

Use the calculator above to view both estimated maxes, strength levels, next targets, and the resulting priority or Balanced verdict.

How Men’s Single Leg Romanian Deadlift and 2 Kettlebell Romanian Deadlift Standards Differ

How to read both charts: Choose a strength level, find bodyweight along the bottom, and follow that level’s line. Zero means the two standards are equal. Above zero means the 2 kettlebell romanian deadlift standard is higher; below zero means the single leg romanian deadlift standard is higher. On a phone, swipe the chart left and right to inspect the full-size lines and labels. The tables provide the exact pounds and kilograms.

What the men’s data shows:

Novice closest match120 lb

The standards come closest at 120 lb.

2 Kettlebell Romanian Deadlift target is higher4 strength levels

Novice, Intermediate, Advanced, and Elite at every displayed bodyweight.

Elite difference35 → 64 lb

Across 120–300 lb bodyweight, the Elite gap changes from 15.9 to 29.1 kg.

How men’s single leg romanian deadlift and 2 kettlebell romanian deadlift standards differ by bodyweightFour colored lines show the difference in pounds between the 2 kettlebell romanian deadlift and single leg romanian deadlift standards at Novice, Intermediate, Advanced, and Elite. Zero means the two standards are equal. Above zero means the 2 kettlebell romanian deadlift standard is higher. Below zero means the single leg romanian deadlift standard is higher.NoviceIntermediateAdvancedElite0+20+40+60+80120140160180200220240260280300Bodyweight (lb)Difference between standards (lb)

How to read the table: Every number is the 2 kettlebell romanian deadlift standard minus the single leg romanian deadlift standard. A plus sign means the 2 kettlebell romanian deadlift standard is higher. A minus sign means the single leg romanian deadlift standard is higher.

BodyweightNoviceIntermediateAdvancedElite
120 lb
54.4 kg
+7 lb
+3.2 kg
+18 lb
+8.2 kg
+27 lb
+12.3 kg
+35 lb
+15.9 kg
130 lb
59 kg
+8 lb
+3.6 kg
+18 lb
+8.2 kg
+28 lb
+12.7 kg
+36 lb
+16.3 kg
140 lb
63.5 kg
+8 lb
+3.7 kg
+19 lb
+8.6 kg
+29 lb
+13.1 kg
+38 lb
+17.3 kg
150 lb
68 kg
+8 lb
+3.6 kg
+20 lb
+9.1 kg
+31 lb
+14.1 kg
+40 lb
+18.2 kg
160 lb
72.6 kg
+9 lb
+4.1 kg
+21 lb
+9.6 kg
+32 lb
+14.5 kg
+42 lb
+19.1 kg
170 lb
77.1 kg
+9 lb
+4.1 kg
+23 lb
+10.4 kg
+33 lb
+15 kg
+44 lb
+20 kg
180 lb
81.6 kg
+10 lb
+4.5 kg
+23 lb
+10.4 kg
+35 lb
+15.9 kg
+45 lb
+20.4 kg
190 lb
86.2 kg
+10 lb
+4.5 kg
+24 lb
+10.9 kg
+36 lb
+16.3 kg
+47 lb
+21.3 kg
200 lb
90.7 kg
+10 lb
+4.6 kg
+24 lb
+10.9 kg
+37 lb
+16.8 kg
+49 lb
+22.2 kg
210 lb
95.3 kg
+11 lb
+5 kg
+26 lb
+11.8 kg
+38 lb
+17.2 kg
+51 lb
+23.2 kg
220 lb
99.8 kg
+11 lb
+5 kg
+26 lb
+11.8 kg
+39 lb
+17.7 kg
+51 lb
+23.2 kg
230 lb
104.3 kg
+12 lb
+5.5 kg
+28 lb
+12.7 kg
+41 lb
+18.6 kg
+53 lb
+24.1 kg
240 lb
108.9 kg
+11 lb
+5 kg
+28 lb
+12.7 kg
+42 lb
+19.1 kg
+54 lb
+24.5 kg
250 lb
113.4 kg
+12 lb
+5.4 kg
+29 lb
+13.1 kg
+43 lb
+19.5 kg
+57 lb
+25.9 kg
260 lb
117.9 kg
+12 lb
+5.5 kg
+30 lb
+13.6 kg
+45 lb
+20.4 kg
+58 lb
+26.3 kg
270 lb
122.5 kg
+13 lb
+5.9 kg
+30 lb
+13.6 kg
+45 lb
+20.4 kg
+59 lb
+26.7 kg
280 lb
127 kg
+13 lb
+5.8 kg
+31 lb
+14 kg
+47 lb
+21.3 kg
+61 lb
+27.7 kg
290 lb
131.5 kg
+13 lb
+5.9 kg
+32 lb
+14.6 kg
+47 lb
+21.3 kg
+62 lb
+28.1 kg
300 lb
136.1 kg
+14 lb
+6.4 kg
+33 lb
+15 kg
+49 lb
+22.2 kg
+64 lb
+29.1 kg

How Women’s Single Leg Romanian Deadlift and 2 Kettlebell Romanian Deadlift Standards Differ

What the women’s data shows:

Novice closest match100 lb, 110 lb, 120 lb, 130 lb, 140 lb, 150 lb, 160 lb, 170 lb, 180 lb, 190 lb, and 200 lb

The single leg romanian deadlift and 2 kettlebell romanian deadlift standards are within 3 lb at 100 lb, 110 lb, 120 lb, 130 lb, 140 lb, 150 lb, 160 lb, 170 lb, 180 lb, 190 lb, and 200 lb.

2 Kettlebell Romanian Deadlift target is higher4 strength levels

Novice, Intermediate, Advanced, and Elite at every displayed bodyweight.

Elite difference28 → 49 lb

12.7 → 22.2 kg from 100 to 240 lb bodyweight.

How women’s single leg romanian deadlift and 2 kettlebell romanian deadlift standards differ by bodyweightFour colored lines show the difference in pounds between the 2 kettlebell romanian deadlift and single leg romanian deadlift standards at Novice, Intermediate, Advanced, and Elite. Zero means the two standards are equal. Above zero means the 2 kettlebell romanian deadlift standard is higher. Below zero means the single leg romanian deadlift standard is higher.NoviceIntermediateAdvancedElite0+10+20+30+40+50100120140160180200220240Bodyweight (lb)Difference between standards (lb)

How to read the table: Every number is the 2 kettlebell romanian deadlift standard minus the single leg romanian deadlift standard. A plus sign means the 2 kettlebell romanian deadlift standard is higher. A minus sign means the single leg romanian deadlift standard is higher.

BodyweightNoviceIntermediateAdvancedElite
100 lb
45.4 kg
+3 lb
+1.4 kg
+11 lb
+5 kg
+19 lb
+8.6 kg
+28 lb
+12.7 kg
110 lb
49.9 kg
+2 lb
+0.9 kg
+12 lb
+5.5 kg
+21 lb
+9.5 kg
+30 lb
+13.6 kg
120 lb
54.4 kg
+2 lb
+0.9 kg
+13 lb
+5.9 kg
+21 lb
+9.5 kg
+32 lb
+14.5 kg
130 lb
59 kg
+3 lb
+1.4 kg
+13 lb
+5.9 kg
+23 lb
+10.5 kg
+33 lb
+15 kg
140 lb
63.5 kg
+3 lb
+1.4 kg
+15 lb
+6.8 kg
+24 lb
+10.9 kg
+35 lb
+15.8 kg
150 lb
68 kg
+3 lb
+1.4 kg
+15 lb
+6.8 kg
+25 lb
+11.4 kg
+36 lb
+16.4 kg
160 lb
72.6 kg
+3 lb
+1.4 kg
+15 lb
+6.8 kg
+26 lb
+11.8 kg
+37 lb
+16.8 kg
170 lb
77.1 kg
+3 lb
+1.4 kg
+17 lb
+7.7 kg
+27 lb
+12.3 kg
+39 lb
+17.7 kg
180 lb
81.6 kg
+3 lb
+1.4 kg
+17 lb
+7.8 kg
+28 lb
+12.7 kg
+40 lb
+18.1 kg
190 lb
86.2 kg
+3 lb
+1.4 kg
+18 lb
+8.1 kg
+29 lb
+13.2 kg
+42 lb
+19 kg
200 lb
90.7 kg
+3 lb
+1.4 kg
+18 lb
+8.2 kg
+30 lb
+13.6 kg
+44 lb
+20 kg
210 lb
95.3 kg
+4 lb
+1.8 kg
+19 lb
+8.6 kg
+31 lb
+14 kg
+45 lb
+20.4 kg
220 lb
99.8 kg
+4 lb
+1.8 kg
+20 lb
+9.1 kg
+32 lb
+14.5 kg
+46 lb
+20.9 kg
230 lb
104.3 kg
+4 lb
+1.8 kg
+20 lb
+9.1 kg
+34 lb
+15.4 kg
+47 lb
+21.3 kg
240 lb
108.9 kg
+4 lb
+1.8 kg
+21 lb
+9.5 kg
+34 lb
+15.4 kg
+49 lb
+22.2 kg

Single Leg Romanian Deadlift and 2 Kettlebell Romanian Deadlift Exercises Used by This Calculator

For a useful comparison, perform a strict single leg romanian deadlift and a strict 2 kettlebell romanian deadlift using the setup and load rules below. Use strict, repeatable Single Leg Romanian Deadlift and 2 Kettlebell Romanian Deadlift tests that follow each exercise’s setup, range of motion, equipment, and weight-entry rules. Do not mix variations, assistance, partial range, momentum, or different weight conventions.

Use a strict, repeatable Single Leg Romanian Deadlift

Follow the individual Single Leg Romanian Deadlift calculator’s exercise-specific setup, load convention, range of motion, and finish rules. Keep the same setup when retesting.

Use the 2 Kettlebell Romanian Deadlift setup and load convention

The combined weight of both kettlebells used for the Romanian deadlift. Strict paired-kettlebell Romanian deadlift reps. Hinge both kettlebells down from a standing start and return to full hip extension without floor-start deadlift reps, squat drift, rounded back, bounce, or range changes. Consistent setup, range, and finish quality across the entered set. No substituted exercise or assisted reps.

Enter one recent Single Leg Romanian Deadlift result and one recent 2 Kettlebell Romanian Deadlift result

Enter the working weight and a whole number of strict repetitions for each exercise. Pounds and kilograms can be mixed.

  • Single-Leg Romanian Deadlift — View the individual Single Leg Romanian Deadlift standards and next strength-level target.
  • 2 Kettlebell Romanian Deadlift — View the individual 2 Kettlebell Romanian Deadlift standards and next strength-level target.
  • Dumbbell Romanian Deadlift — Use this related standards tool to examine a closely related exercise without mixing its result into this comparison.
  • Romanian Deadlift — Use this related standards tool to examine a closely related exercise without mixing its result into this comparison.
  • Dumbbell Deadlift — Use this related standards tool to examine a closely related exercise without mixing its result into this comparison.
  • Kettlebell Deadlift — Use this related standards tool to examine a closely related exercise without mixing its result into this comparison.
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