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Machine Hack Squat vs Pendulum Squat Strength Standards

Compare your machine hack squat and pendulum squat against strength standards for your sex and bodyweight. Enter one recent set of 1–12 reps for each lift to see estimated one-rep maxes, strength levels, next targets, and priority.

First lift: displayed machine load and 1–12 strict reps. Second lift: entered machine weight and 1–12 strict reps. Pounds or kilograms. For the first exercise, keep the hips and shoulders against the pads, descend until the thighs reach at least parallel to the platform, and finish with full knee extension. For the second exercise, complete strict pendulum squat repetitions through full range with a stable setup, controlled weight, and no assistance. Each lift is compared with its own standards, so the heavier lift is not automatically the stronger one.

Machine Hack Squat vs Pendulum Squat Strength Standards

These bodyweight tables place the machine hack squat and pendulum squat 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 Machine Hack Squat / Pendulum Squat, pounds first and kilograms second. Enter your own sets above for exact ratings without testing a true one-rep max.

Men’s Machine Hack Squat vs Pendulum Squat 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.

Men’s Machine Hack Squat vs Pendulum Squat standards
BodyweightExerciseNoviceIntermediateAdvancedElite
120 lb54.4 kgMachine Hack Squat126 lb57.2 kg196 lb88.9 kg266 lb120.7 kg350 lb158.8 kg
Pendulum Squat168 lb76.2 kg252 lb114.3 kg350 lb158.8 kg448 lb203.2 kg
130 lb59 kgMachine Hack Squat133 lb60.3 kg207 lb93.9 kg280 lb127 kg369 lb167.4 kg
Pendulum Squat177 lb80.3 kg266 lb120.7 kg369 lb167.4 kg472 lb214.1 kg
140 lb63.5 kgMachine Hack Squat140 lb63.5 kg217 lb98.4 kg295 lb133.8 kg388 lb176 kg
Pendulum Squat186 lb84.4 kg279 lb126.6 kg388 lb176 kg496 lb225 kg
150 lb68 kgMachine Hack Squat146 lb66.2 kg227 lb103 kg308 lb139.7 kg406 lb184.2 kg
Pendulum Squat195 lb88.5 kg292 lb132.4 kg406 lb184.2 kg519 lb235.4 kg
160 lb72.6 kgMachine Hack Squat152 lb68.9 kg237 lb107.5 kg322 lb146.1 kg424 lb192.3 kg
Pendulum Squat203 lb92.1 kg305 lb138.3 kg424 lb192.3 kg542 lb245.8 kg
170 lb77.1 kgMachine Hack Squat159 lb72.1 kg247 lb112 kg335 lb152 kg441 lb200 kg
Pendulum Squat212 lb96.2 kg318 lb144.2 kg441 lb200 kg565 lb256.3 kg
180 lb81.6 kgMachine Hack Squat165 lb74.8 kg257 lb116.6 kg348 lb157.9 kg458 lb207.7 kg
Pendulum Squat220 lb99.8 kg330 lb149.7 kg458 lb207.7 kg586 lb265.8 kg
190 lb86.2 kgMachine Hack Squat171 lb77.6 kg266 lb120.7 kg361 lb163.7 kg475 lb215.5 kg
Pendulum Squat228 lb103.4 kg342 lb155.1 kg475 lb215.5 kg608 lb275.8 kg
200 lb90.7 kgMachine Hack Squat177 lb80.3 kg275 lb124.7 kg374 lb169.6 kg492 lb223.2 kg
Pendulum Squat236 lb107 kg354 lb160.6 kg492 lb223.2 kg629 lb285.3 kg
210 lb95.3 kgMachine Hack Squat183 lb83 kg284 lb128.8 kg386 lb175.1 kg508 lb230.4 kg
Pendulum Squat244 lb110.7 kg366 lb166 kg508 lb230.4 kg650 lb294.8 kg
220 lb99.8 kgMachine Hack Squat189 lb85.7 kg293 lb132.9 kg398 lb180.5 kg524 lb237.7 kg
Pendulum Squat251 lb113.9 kg377 lb171 kg524 lb237.7 kg670 lb303.9 kg
230 lb104.3 kgMachine Hack Squat194 lb88 kg302 lb137 kg410 lb186 kg540 lb244.9 kg
Pendulum Squat259 lb117.5 kg388 lb176 kg540 lb244.9 kg691 lb313.4 kg
240 lb108.9 kgMachine Hack Squat200 lb90.7 kg311 lb141.1 kg422 lb191.4 kg555 lb251.7 kg
Pendulum Squat266 lb120.7 kg400 lb181.4 kg555 lb251.7 kg710 lb322.1 kg
250 lb113.4 kgMachine Hack Squat205 lb93 kg319 lb144.7 kg433 lb196.4 kg570 lb258.5 kg
Pendulum Squat274 lb124.3 kg411 lb186.4 kg570 lb258.5 kg730 lb331.1 kg
260 lb117.9 kgMachine Hack Squat211 lb95.7 kg328 lb148.8 kg445 lb201.8 kg585 lb265.4 kg
Pendulum Squat281 lb127.5 kg422 lb191.4 kg585 lb265.4 kg749 lb339.7 kg
270 lb122.5 kgMachine Hack Squat216 lb98 kg336 lb152.4 kg456 lb206.8 kg600 lb272.2 kg
Pendulum Squat288 lb130.6 kg432 lb196 kg600 lb272.2 kg768 lb348.4 kg
280 lb127 kgMachine Hack Squat221 lb100.2 kg344 lb156 kg467 lb211.8 kg615 lb279 kg
Pendulum Squat295 lb133.8 kg443 lb200.9 kg615 lb279 kg787 lb357 kg
290 lb131.5 kgMachine Hack Squat227 lb103 kg353 lb160.1 kg479 lb217.3 kg630 lb285.8 kg
Pendulum Squat302 lb137 kg453 lb205.5 kg630 lb285.8 kg806 lb365.6 kg
300 lb136.1 kgMachine Hack Squat232 lb105.2 kg361 lb163.7 kg489 lb221.8 kg644 lb292.1 kg
Pendulum Squat309 lb140.2 kg464 lb210.5 kg644 lb292.1 kg824 lb373.8 kg

Women’s Machine Hack Squat vs Pendulum Squat 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 Machine Hack Squat vs Pendulum Squat standards
BodyweightExerciseNoviceIntermediateAdvancedElite
100 lb45.4 kgMachine Hack Squat80 lb36.3 kg126 lb57.2 kg183 lb83 kg240 lb108.9 kg
Pendulum Squat114 lb51.7 kg172 lb78 kg240 lb108.9 kg309 lb140.2 kg
110 lb49.9 kgMachine Hack Squat85 lb38.6 kg134 lb60.8 kg195 lb88.5 kg256 lb116.1 kg
Pendulum Squat122 lb55.3 kg183 lb83 kg256 lb116.1 kg329 lb149.2 kg
120 lb54.4 kgMachine Hack Squat90 lb40.8 kg142 lb64.4 kg207 lb93.9 kg271 lb122.9 kg
Pendulum Squat129 lb58.5 kg194 lb88 kg271 lb122.9 kg349 lb158.3 kg
130 lb59 kgMachine Hack Squat95 lb43.1 kg150 lb68 kg218 lb98.9 kg286 lb129.7 kg
Pendulum Squat136 lb61.7 kg205 lb93 kg286 lb129.7 kg368 lb166.9 kg
140 lb63.5 kgMachine Hack Squat100 lb45.4 kg158 lb71.7 kg229 lb103.9 kg301 lb136.5 kg
Pendulum Squat143 lb64.9 kg215 lb97.5 kg301 lb136.5 kg387 lb175.5 kg
150 lb68 kgMachine Hack Squat105 lb47.6 kg165 lb74.8 kg240 lb108.9 kg315 lb142.9 kg
Pendulum Squat150 lb68 kg225 lb102.1 kg315 lb142.9 kg405 lb183.7 kg
160 lb72.6 kgMachine Hack Squat110 lb49.9 kg172 lb78 kg251 lb113.9 kg329 lb149.2 kg
Pendulum Squat157 lb71.2 kg235 lb106.6 kg329 lb149.2 kg423 lb191.9 kg
170 lb77.1 kgMachine Hack Squat114 lb51.7 kg179 lb81.2 kg261 lb118.4 kg342 lb155.1 kg
Pendulum Squat163 lb73.9 kg245 lb111.1 kg342 lb155.1 kg440 lb199.6 kg
180 lb81.6 kgMachine Hack Squat119 lb54 kg186 lb84.4 kg271 lb122.9 kg356 lb161.5 kg
Pendulum Squat169 lb76.7 kg254 lb115.2 kg356 lb161.5 kg457 lb207.3 kg
190 lb86.2 kgMachine Hack Squat123 lb55.8 kg193 lb87.5 kg281 lb127.5 kg369 lb167.4 kg
Pendulum Squat176 lb79.8 kg263 lb119.3 kg369 lb167.4 kg474 lb215 kg
200 lb90.7 kgMachine Hack Squat127 lb57.6 kg200 lb90.7 kg291 lb132 kg382 lb173.3 kg
Pendulum Squat182 lb82.6 kg273 lb123.8 kg382 lb173.3 kg491 lb222.7 kg
210 lb95.3 kgMachine Hack Squat131 lb59.4 kg206 lb93.4 kg300 lb136.1 kg394 lb178.7 kg
Pendulum Squat188 lb85.3 kg282 lb127.9 kg394 lb178.7 kg507 lb230 kg
220 lb99.8 kgMachine Hack Squat136 lb61.7 kg213 lb96.6 kg310 lb140.6 kg407 lb184.6 kg
Pendulum Squat194 lb88 kg290 lb131.5 kg407 lb184.6 kg523 lb237.2 kg
230 lb104.3 kgMachine Hack Squat140 lb63.5 kg219 lb99.3 kg319 lb144.7 kg419 lb190.1 kg
Pendulum Squat199 lb90.3 kg299 lb135.6 kg419 lb190.1 kg539 lb244.5 kg
240 lb108.9 kgMachine Hack Squat144 lb65.3 kg226 lb102.5 kg328 lb148.8 kg431 lb195.5 kg
Pendulum Squat205 lb93 kg308 lb139.7 kg431 lb195.5 kg554 lb251.3 kg

How Your Machine Hack Squat vs Pendulum Squat 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)

Set quality matters for this Machine Hack Squat vs Pendulum Squat comparison. Enter technically consistent, challenging sets, and prefer lower-rep results when practical because the estimate extends less far beyond the performed set.

2. Find the machine hack squat strength level

For machine hack squat, the individual exercise thresholds start from reference bodyweights of 190 lb for men and 150 lb for women. Exact-bodyweight targets use 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.

3. Find the pendulum squat strength level

The standards use the sex-specific entered-machine-weight thresholds from the individual 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

Each max receives a level from Beginner through Elite. The lower-level lift becomes the priority. At matching levels, a priority appears only when one lift is at least 10 points farther from its next level; otherwise the result is 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.

StageWhat happens
Estimate each maxUse the entered weight for 1 rep; for 2–12 reps, keep the lower formula result.
Rate the machine hack squatAdjust machine hack squat targets to exact bodyweight with the two-thirds rule.
Rate the pendulum squatAdjust pendulum squat targets with the two-thirds 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.

Enter both sets above to see the estimated maxes, assigned levels, next-level targets, and comparison result.

How Men’s Machine Hack Squat and Pendulum Squat Standards Differ

What the men’s data shows:

Novice closest match120 lb

The standards come closest at 120 lb.

Pendulum Squat target is higher4 strength levels

Across all listed bodyweights, Novice, Intermediate, Advanced, and Elite keep the same higher-target direction.

Elite difference98 → 180 lb

Across 120–300 lb bodyweight, the Elite gap changes from 44.4 to 81.7 kg.

How to read this chart: Choose a strength level and follow its line across bodyweight. Values show the Pendulum Squat standard minus the Machine Hack Squat standard: zero means equal, above zero means the Pendulum Squat standard is higher, and below zero means the Machine Hack Squat standard is higher. Swipe horizontally on mobile. Use the standards table for exact lb/kg targets.

Line chart loading. The standards tables above contain the exact pounds and kilograms.

How Women’s Machine Hack Squat and Pendulum Squat Standards Differ

What the women’s data shows:

Novice closest match100 lb

The standards come closest at 100 lb.

Pendulum Squat target is higher4 strength levels

Across all listed bodyweights, Novice, Intermediate, Advanced, and Elite keep the same higher-target direction.

Elite difference69 → 123 lb

Across 100–240 lb bodyweight, the Elite gap changes from 31.3 to 55.8 kg.

How to read this chart: Choose a strength level and follow its line across bodyweight. Values show the Pendulum Squat standard minus the Machine Hack Squat standard: zero means equal, above zero means the Pendulum Squat standard is higher, and below zero means the Machine Hack Squat standard is higher. Swipe horizontally on mobile. Use the standards table for exact lb/kg targets.

Line chart loading. The standards tables above contain the exact pounds and kilograms.

Machine Hack Squat and Pendulum Squat Exercises Used by This Calculator

Valid results depend on using the specified machine hack squat and pendulum squat technique and load convention. Use strict, repeatable Machine Hack Squat and Pendulum Squat 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 the same dedicated hack-squat machine and full depth

Enter the displayed machine load. Keep the hips and shoulders against the pads, descend until the thighs reach at least parallel to the platform, and finish with full knee extension. Do not enter a leg press, Smith-machine squat, partial rep, assisted rep, or single-leg result.

Use one pendulum machine and consistent setup

Enter the tested machine weight, keep foot position and support setup consistent, reach the defined depth, and return to controlled full supported extension. Do not enter barbell, hack, V-squat, Smith, belt-squat, partial, bounced, stance-changed, or assisted reps.

Enter one recent Machine Hack Squat result and one recent Pendulum Squat result

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

  • Machine Hack Squat — View the individual Machine Hack Squat standards and next strength-level target.
  • Pendulum Squat — View the individual Pendulum Squat standards and next strength-level target.
  • V Squat Machine — Use this related standards tool to examine a closely related exercise without mixing its result into this comparison.
  • Leverage Squat — Use this related standards tool to examine a closely related exercise without mixing its result into this comparison.
  • Leg Press (45° Sled) — Use this related standards tool to examine a closely related exercise without mixing its result into this comparison.
  • Smith Machine Back Squat — Use this related standards tool to examine a closely related exercise without mixing its result into this comparison.
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