Leg Press vs Kettlebell Front Squat Strength Standards
Compare your leg press and kettlebell front squat against strength standards for your sex and bodyweight. Enter 1–12 reps for estimated one-rep maxes, strength levels, next targets, and priority.
Enter the canonical working weight and a whole number of strict repetitions for each exercise. Pounds and kilograms can be mixed. Testing: a bilateral 45-degree plate-loaded sled leg press with flat shoulder-width feet, thighs reaching at least parallel to the platform, stable hips and lower back, and full controlled knee extension; strict single-kettlebell front-rack squats to consistent depth with total valid reps counted across both sides. Pounds or kilograms. Heavier lift is not automatically the stronger one.
Leg Press vs Kettlebell Front Squat Strength Standards by Bodyweight
Use these tables to compare the estimated one-rep max required for the 45-degree leg press and kettlebell front squat to reach the same strength level at each listed bodyweight. They show the targets used by the calculator—not a required difference between your 45-degree leg press and kettlebell front squat.
Choose the men’s or women’s table, find your bodyweight or the closest listed row, then read across to Novice, Intermediate, Advanced, or Elite. Every entry shows Leg Press / Kettlebell Front Squat, with pounds first and kilograms underneath. For a result based on your exact bodyweight and recent sets, use the calculator above; you do not need to test either true one-rep max.
Men’s Leg Press vs Kettlebell Front Squat Standards
How to read the table: The first number is Leg Press; the second is Kettlebell Front Squat. Each number is the lowest estimated one-rep max needed to reach that strength level. Scroll horizontally on smaller screens.
| Bodyweight | Novice | Intermediate | Advanced | Elite |
|---|---|---|---|---|
| 120 lb 54.4 kg | 168 / 39 lb 76.2 / 17.7 kg | 252 / 59 lb 114.3 / 26.8 kg | 350 / 84 lb 158.8 / 38.1 kg | 448 / 112 lb 203.2 / 50.8 kg |
| 130 lb 59 kg | 177 / 41 lb 80.3 / 18.6 kg | 266 / 62 lb 120.7 / 28.1 kg | 369 / 89 lb 167.4 / 40.4 kg | 472 / 118 lb 214.1 / 53.5 kg |
| 140 lb 63.5 kg | 186 / 43 lb 84.4 / 19.5 kg | 279 / 65 lb 126.6 / 29.5 kg | 388 / 93 lb 176 / 42.2 kg | 496 / 124 lb 225 / 56.2 kg |
| 150 lb 68 kg | 195 / 45 lb 88.5 / 20.4 kg | 292 / 68 lb 132.4 / 30.8 kg | 406 / 97 lb 184.2 / 44 kg | 519 / 130 lb 235.4 / 59 kg |
| 160 lb 72.6 kg | 203 / 47 lb 92.1 / 21.3 kg | 305 / 71 lb 138.3 / 32.2 kg | 424 / 102 lb 192.3 / 46.3 kg | 542 / 136 lb 245.8 / 61.7 kg |
| 170 lb 77.1 kg | 212 / 49 lb 96.2 / 22.2 kg | 318 / 74 lb 144.2 / 33.6 kg | 441 / 106 lb 200 / 48.1 kg | 565 / 141 lb 256.3 / 64 kg |
| 180 lb 81.6 kg | 220 / 51 lb 99.8 / 23.1 kg | 330 / 77 lb 149.7 / 34.9 kg | 458 / 110 lb 207.7 / 49.9 kg | 586 / 147 lb 265.8 / 66.7 kg |
| 190 lb 86.2 kg | 228 / 53 lb 103.4 / 24 kg | 342 / 80 lb 155.1 / 36.3 kg | 475 / 114 lb 215.5 / 51.7 kg | 608 / 152 lb 275.8 / 68.9 kg |
| 200 lb 90.7 kg | 236 / 55 lb 107 / 24.9 kg | 354 / 83 lb 160.6 / 37.6 kg | 492 / 118 lb 223.2 / 53.5 kg | 629 / 157 lb 285.3 / 71.2 kg |
| 210 lb 95.3 kg | 244 / 57 lb 110.7 / 25.9 kg | 366 / 86 lb 166 / 39 kg | 508 / 122 lb 230.4 / 55.3 kg | 650 / 162 lb 294.8 / 73.5 kg |
| 220 lb 99.8 kg | 251 / 58 lb 113.9 / 26.3 kg | 377 / 88 lb 171 / 39.9 kg | 524 / 126 lb 237.7 / 57.2 kg | 670 / 168 lb 303.9 / 76.2 kg |
| 230 lb 104.3 kg | 259 / 60 lb 117.5 / 27.2 kg | 388 / 91 lb 176 / 41.3 kg | 540 / 129 lb 244.9 / 58.5 kg | 691 / 173 lb 313.4 / 78.5 kg |
| 240 lb 108.9 kg | 266 / 62 lb 120.7 / 28.1 kg | 400 / 93 lb 181.4 / 42.2 kg | 555 / 133 lb 251.7 / 60.3 kg | 710 / 178 lb 322.1 / 80.7 kg |
| 250 lb 113.4 kg | 274 / 64 lb 124.3 / 29 kg | 411 / 96 lb 186.4 / 43.5 kg | 570 / 137 lb 258.5 / 62.1 kg | 730 / 183 lb 331.1 / 83 kg |
| 260 lb 117.9 kg | 281 / 65 lb 127.5 / 29.5 kg | 422 / 99 lb 191.4 / 44.9 kg | 585 / 141 lb 265.4 / 64 kg | 749 / 187 lb 339.7 / 84.8 kg |
| 270 lb 122.5 kg | 288 / 67 lb 130.6 / 30.4 kg | 432 / 101 lb 196 / 45.8 kg | 600 / 144 lb 272.2 / 65.3 kg | 768 / 192 lb 348.4 / 87.1 kg |
| 280 lb 127 kg | 295 / 69 lb 133.8 / 31.3 kg | 443 / 104 lb 200.9 / 47.2 kg | 615 / 148 lb 279 / 67.1 kg | 787 / 197 lb 357 / 89.4 kg |
| 290 lb 131.5 kg | 302 / 70 lb 137 / 31.8 kg | 453 / 106 lb 205.5 / 48.1 kg | 630 / 151 lb 285.8 / 68.5 kg | 806 / 201 lb 365.6 / 91.2 kg |
| 300 lb 136.1 kg | 309 / 72 lb 140.2 / 32.7 kg | 464 / 108 lb 210.5 / 49 kg | 644 / 155 lb 292.1 / 70.3 kg | 824 / 206 lb 373.8 / 93.4 kg |
Women’s Leg Press vs Kettlebell Front Squat Standards
How to read the table: The first number is Leg Press; the second is Kettlebell Front Squat. Each number is the lowest estimated one-rep max needed to reach that strength level. Scroll horizontally on smaller screens.
| Bodyweight | Novice | Intermediate | Advanced | Elite |
|---|---|---|---|---|
| 100 lb 45.4 kg | 114 / 23 lb 51.7 / 10.4 kg | 172 / 36 lb 78 / 16.3 kg | 240 / 52 lb 108.9 / 23.6 kg | 309 / 71 lb 140.2 / 32.2 kg |
| 110 lb 49.9 kg | 122 / 24 lb 55.3 / 10.9 kg | 183 / 38 lb 83 / 17.2 kg | 256 / 55 lb 116.1 / 24.9 kg | 329 / 76 lb 149.2 / 34.5 kg |
| 120 lb 54.4 kg | 129 / 26 lb 58.5 / 11.8 kg | 194 / 41 lb 88 / 18.6 kg | 271 / 59 lb 122.9 / 26.8 kg | 349 / 80 lb 158.3 / 36.3 kg |
| 130 lb 59 kg | 136 / 27 lb 61.7 / 12.2 kg | 205 / 43 lb 93 / 19.5 kg | 286 / 62 lb 129.7 / 28.1 kg | 368 / 85 lb 166.9 / 38.6 kg |
| 140 lb 63.5 kg | 143 / 29 lb 64.9 / 13.2 kg | 215 / 45 lb 97.5 / 20.4 kg | 301 / 65 lb 136.5 / 29.5 kg | 387 / 89 lb 175.5 / 40.4 kg |
| 150 lb 68 kg | 150 / 30 lb 68 / 13.6 kg | 225 / 47 lb 102.1 / 21.3 kg | 315 / 68 lb 142.9 / 30.8 kg | 405 / 93 lb 183.7 / 42.2 kg |
| 160 lb 72.6 kg | 157 / 31 lb 71.2 / 14.1 kg | 235 / 49 lb 106.6 / 22.2 kg | 329 / 71 lb 149.2 / 32.2 kg | 423 / 97 lb 191.9 / 44 kg |
| 170 lb 77.1 kg | 163 / 33 lb 73.9 / 15 kg | 245 / 51 lb 111.1 / 23.1 kg | 342 / 74 lb 155.1 / 33.6 kg | 440 / 101 lb 199.6 / 45.8 kg |
| 180 lb 81.6 kg | 169 / 34 lb 76.7 / 15.4 kg | 254 / 53 lb 115.2 / 24 kg | 356 / 77 lb 161.5 / 34.9 kg | 457 / 105 lb 207.3 / 47.6 kg |
| 190 lb 86.2 kg | 176 / 35 lb 79.8 / 15.9 kg | 263 / 55 lb 119.3 / 24.9 kg | 369 / 80 lb 167.4 / 36.3 kg | 474 / 109 lb 215 / 49.4 kg |
| 200 lb 90.7 kg | 182 / 36 lb 82.6 / 16.3 kg | 273 / 57 lb 123.8 / 25.9 kg | 382 / 82 lb 173.3 / 37.2 kg | 491 / 113 lb 222.7 / 51.3 kg |
| 210 lb 95.3 kg | 188 / 38 lb 85.3 / 17.2 kg | 282 / 59 lb 127.9 / 26.8 kg | 394 / 85 lb 178.7 / 38.6 kg | 507 / 116 lb 230 / 52.6 kg |
| 220 lb 99.8 kg | 194 / 39 lb 88 / 17.7 kg | 290 / 61 lb 131.5 / 27.7 kg | 407 / 88 lb 184.6 / 39.9 kg | 523 / 120 lb 237.2 / 54.4 kg |
| 230 lb 104.3 kg | 199 / 40 lb 90.3 / 18.1 kg | 299 / 62 lb 135.6 / 28.1 kg | 419 / 90 lb 190.1 / 40.8 kg | 539 / 124 lb 244.5 / 56.2 kg |
| 240 lb 108.9 kg | 205 / 41 lb 93 / 18.6 kg | 308 / 64 lb 139.7 / 29 kg | 431 / 93 lb 195.5 / 42.2 kg | 554 / 127 lb 251.3 / 57.6 kg |
How Your Leg Press vs Kettlebell Front Squat Result Is Calculated
The calculator estimates each max, rates it against the standards for that exercise and bodyweight, then compares the two ratings. Here is the complete process.
1. Estimate a one-rep max from each set
For one rep, it uses the weight entered. For 2–12 reps, it runs both formulas and keeps the lower, less aggressive estimate.
- Epley: weight × (1 + reps ÷ 30)
- Brzycki: weight × 36 ÷ (37 − reps)
A published back-squat study supports estimated-max prediction under its study conditions. It does not independently validate every exercise or population used by this comparison. Estimates are more dependable from clean, difficult, lower-rep sets. See the Back-squat formula validation study and Published discussion of back-squat one-rep-max prediction research.
2. Find the 45-degree leg press strength level
The leg press standards use the sex-specific standards from the individual Leg Press tool. Targets begin at 190 lb for men and 150 lb for women, then adjust to your exact bodyweight: reference target × (user bodyweight ÷ reference bodyweight) to the two-thirds power.
The target rises more slowly than bodyweight so heavier lifters are expected to press more sled load without requiring strength to increase pound for pound.
3. Find the kettlebell front squat strength level
The standards use the sex-specific strength levels from the individual Kettlebell Front Squat tool. Targets begin at 190 lb for men and 150 lb for women, then adjust to your exact bodyweight: reference target × (user bodyweight ÷ reference bodyweight) to the two-thirds power.
The target rises more slowly than bodyweight so heavier lifters are expected to squat a heavier kettlebell without requiring strength to increase pound for pound.
4. Compare the two results
Each max receives a level from Beginner through Elite. The lower-level lift is the priority. If the levels match, a priority appears only when one lift is at least 10 points farther from its next level. Otherwise, the result is Balanced.
The result shows which lift ranks lower, not why. Technique, fatigue, training history, and set quality can affect it. Age range is recorded anonymously but does not change the standards.
| Stage | What happens |
|---|---|
| Estimate each max | Use the entered weight for 1 rep; for 2–12 reps, keep the lower formula result. |
| Rate the leg press | Adjust 45-degree leg press targets to exact bodyweight with the two-thirds rule. |
| Rate the kettlebell front squat | Adjust single-kettlebell front squat targets to exact bodyweight with the two-thirds rule while preserving total reps across both sides. |
| Compare different levels | Name the lower-level lift as the priority. |
| Compare matching levels | Use Balanced unless the difference in progress toward the next level reaches 10 points. |
Use the calculator above to see both estimated maxes, strength levels, the priority or Balanced result, and both next-level targets.
How Men’s Leg Press and Kettlebell Front Squat 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 kettlebell front squat standard is higher; below zero means the 45-degree leg press 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:
The standards come closest at 120 lb.
Novice, Intermediate, Advanced, and Elite at every displayed bodyweight.
152.4 → 280.4 kg from 120 to 300 lb bodyweight.
How to read the table: Every number is the kettlebell front squat standard minus the 45-degree leg press standard. A plus sign means the kettlebell front squat standard is higher. A minus sign means the 45-degree leg press standard is higher.
| Bodyweight | Novice | Intermediate | Advanced | Elite |
|---|---|---|---|---|
| 120 lb 54.4 kg | −129 lb −58.5 kg | −193 lb −87.5 kg | −266 lb −120.7 kg | −336 lb −152.4 kg |
| 130 lb 59 kg | −136 lb −61.7 kg | −204 lb −92.6 kg | −280 lb −127 kg | −354 lb −160.6 kg |
| 140 lb 63.5 kg | −143 lb −64.9 kg | −214 lb −97.1 kg | −295 lb −133.8 kg | −372 lb −168.8 kg |
| 150 lb 68 kg | −150 lb −68.1 kg | −224 lb −101.6 kg | −309 lb −140.2 kg | −389 lb −176.4 kg |
| 160 lb 72.6 kg | −156 lb −70.8 kg | −234 lb −106.1 kg | −322 lb −146 kg | −406 lb −184.1 kg |
| 170 lb 77.1 kg | −163 lb −74 kg | −244 lb −110.6 kg | −335 lb −151.9 kg | −424 lb −192.3 kg |
| 180 lb 81.6 kg | −169 lb −76.7 kg | −253 lb −114.8 kg | −348 lb −157.8 kg | −439 lb −199.1 kg |
| 190 lb 86.2 kg | −175 lb −79.4 kg | −262 lb −118.8 kg | −361 lb −163.8 kg | −456 lb −206.9 kg |
| 200 lb 90.7 kg | −181 lb −82.1 kg | −271 lb −123 kg | −374 lb −169.7 kg | −472 lb −214.1 kg |
| 210 lb 95.3 kg | −187 lb −84.8 kg | −280 lb −127 kg | −386 lb −175.1 kg | −488 lb −221.3 kg |
| 220 lb 99.8 kg | −193 lb −87.6 kg | −289 lb −131.1 kg | −398 lb −180.5 kg | −502 lb −227.7 kg |
| 230 lb 104.3 kg | −199 lb −90.3 kg | −297 lb −134.7 kg | −411 lb −186.4 kg | −518 lb −234.9 kg |
| 240 lb 108.9 kg | −204 lb −92.6 kg | −307 lb −139.2 kg | −422 lb −191.4 kg | −532 lb −241.4 kg |
| 250 lb 113.4 kg | −210 lb −95.3 kg | −315 lb −142.9 kg | −433 lb −196.4 kg | −547 lb −248.1 kg |
| 260 lb 117.9 kg | −216 lb −98 kg | −323 lb −146.5 kg | −444 lb −201.4 kg | −562 lb −254.9 kg |
| 270 lb 122.5 kg | −221 lb −100.2 kg | −331 lb −150.2 kg | −456 lb −206.9 kg | −576 lb −261.3 kg |
| 280 lb 127 kg | −226 lb −102.5 kg | −339 lb −153.7 kg | −467 lb −211.9 kg | −590 lb −267.6 kg |
| 290 lb 131.5 kg | −232 lb −105.2 kg | −347 lb −157.4 kg | −479 lb −217.3 kg | −605 lb −274.4 kg |
| 300 lb 136.1 kg | −237 lb −107.5 kg | −356 lb −161.5 kg | −489 lb −221.8 kg | −618 lb −280.4 kg |
How Women’s Leg Press and Kettlebell Front Squat Standards Differ
What the women’s data shows:
The standards come closest at 100 lb.
Novice, Intermediate, Advanced, and Elite at every displayed bodyweight.
108 → 193.7 kg from 100 to 240 lb bodyweight.
How to read the table: Every number is the kettlebell front squat standard minus the 45-degree leg press standard. A plus sign means the kettlebell front squat standard is higher. A minus sign means the 45-degree leg press standard is higher.
| Bodyweight | Novice | Intermediate | Advanced | Elite |
|---|---|---|---|---|
| 100 lb 45.4 kg | −91 lb −41.3 kg | −136 lb −61.7 kg | −188 lb −85.3 kg | −238 lb −108 kg |
| 110 lb 49.9 kg | −98 lb −44.4 kg | −145 lb −65.8 kg | −201 lb −91.2 kg | −253 lb −114.7 kg |
| 120 lb 54.4 kg | −103 lb −46.7 kg | −153 lb −69.4 kg | −212 lb −96.1 kg | −269 lb −122 kg |
| 130 lb 59 kg | −109 lb −49.5 kg | −162 lb −73.5 kg | −224 lb −101.6 kg | −283 lb −128.3 kg |
| 140 lb 63.5 kg | −114 lb −51.7 kg | −170 lb −77.1 kg | −236 lb −107 kg | −298 lb −135.1 kg |
| 150 lb 68 kg | −120 lb −54.4 kg | −178 lb −80.8 kg | −247 lb −112.1 kg | −312 lb −141.5 kg |
| 160 lb 72.6 kg | −126 lb −57.1 kg | −186 lb −84.4 kg | −258 lb −117 kg | −326 lb −147.9 kg |
| 170 lb 77.1 kg | −130 lb −58.9 kg | −194 lb −88 kg | −268 lb −121.5 kg | −339 lb −153.8 kg |
| 180 lb 81.6 kg | −135 lb −61.3 kg | −201 lb −91.2 kg | −279 lb −126.6 kg | −352 lb −159.7 kg |
| 190 lb 86.2 kg | −141 lb −63.9 kg | −208 lb −94.4 kg | −289 lb −131.1 kg | −365 lb −165.6 kg |
| 200 lb 90.7 kg | −146 lb −66.3 kg | −216 lb −97.9 kg | −300 lb −136.1 kg | −378 lb −171.4 kg |
| 210 lb 95.3 kg | −150 lb −68.1 kg | −223 lb −101.1 kg | −309 lb −140.1 kg | −391 lb −177.4 kg |
| 220 lb 99.8 kg | −155 lb −70.3 kg | −229 lb −103.8 kg | −319 lb −144.7 kg | −403 lb −182.8 kg |
| 230 lb 104.3 kg | −159 lb −72.2 kg | −237 lb −107.5 kg | −329 lb −149.3 kg | −415 lb −188.3 kg |
| 240 lb 108.9 kg | −164 lb −74.4 kg | −244 lb −110.7 kg | −338 lb −153.3 kg | −427 lb −193.7 kg |
Leg Press and Kettlebell Front Squat Exercises Used by This Calculator
This calculator uses a bilateral 45-degree sled leg press and a strict single-kettlebell front squat. Use strict canonical Leg Press and Kettlebell Front Squat tests. Do not mix variations, assistance, partial range, momentum, or different load conventions.
Use a 45-degree plate-loaded sled leg press
Keep both feet flat and approximately shoulder-width, descend until the thighs reach at least parallel to the platform without lifting the hips or rounding the lower back, and press to controlled full knee extension. Do not enter a horizontal, vertical, selectorized, single-leg, high-foot, partial, bounced, or assisted press.
Enter one kettlebell and total valid reps across both sides
Keep one kettlebell secured in the working-side front rack, squat to consistent depth, and stand tall. Enter that kettlebell’s weight and total valid reps across both sides. Do not count goblet, two-bell, dumbbell, barbell, assisted, rack-collapsed, or partial reps.
Enter one recent Leg Press result and one recent Kettlebell Front Squat result
Enter the canonical working weight and a whole number of strict repetitions for each exercise. Pounds and kilograms can be mixed.
Related Tools
- Leg Press (45° Sled) — View the individual Leg Press standards and next strength-level target.
- Kettlebell Front Squat — View the individual Kettlebell Front Squat standards and next strength-level target.
- Dumbbell Front Squat — Use this related standards tool to compare a registry-approved neighboring exercise without mixing its result into this comparison.
- Paused Front Squat — Use this related standards tool to compare a registry-approved neighboring exercise without mixing its result into this comparison.
- Barbell Front Rack Lunge — Use this related standards tool to compare a registry-approved neighboring exercise without mixing its result into this comparison.
- Dumbbell Thrusters — Use this related standards tool to compare a registry-approved neighboring exercise without mixing its result into this comparison.