Hack Squat

Muscles Activated

Muscle Group	Muscles
Primary Muscles	Quadriceps Femoris, Gluteus Maximus
Secondary Muscles	Hamstring, Adductor Muscle Group
Stabilizer Muscles	Abdominal External Oblique, Erector Spinae
Grip Muscles	None

Muscle Group

Muscles

Primary Muscles

Quadriceps Femoris, Gluteus Maximus

Secondary Muscles

Hamstring, Adductor Muscle Group

Stabilizer Muscles

Abdominal External Oblique, Erector Spinae

Grip Muscles

None

Hack Squat Average Weight [1RM]

Level
Beg.	54 kg (119 lbs)	22 kg (49 lbs)
Nov.	98 kg (215 lbs)	51 kg (112 lbs)
Int.	157 kg (347 lbs)	94 kg (207 lbs)
Adv.	231 kg (510 lbs)	149 kg (329 lbs)
Pro	315 kg (694 lbs)	214 kg (473 lbs)

Level

Beg.

54 kg
(119 lbs)

22 kg
(49 lbs)

Nov.

98 kg
(215 lbs)

51 kg
(112 lbs)

Int.

157 kg
(347 lbs)

94 kg
(207 lbs)

Adv.

231 kg
(510 lbs)

149 kg
(329 lbs)

Pro

315 kg
(694 lbs)

214 kg
(473 lbs)

Note: These standards are based on the average lifter and may vary depending on individual factors such as body weight and age. More detailed data is provided below.

Hack Squat Standard (kg)

By Bodyweight
By Age

Table by Male and Bodyweight [1RM]

BW	Beg.	Nov.	Int.	Adv.	Pro
50	23	51	92	146	209
55	28	59	104	161	226
60	34	68	115	174	242
65	40	76	125	187	258
70	46	84	136	200	272
75	52	92	146	212	286
80	58	100	155	223	300
85	64	107	165	234	313
90	69	114	174	245	325
95	75	121	182	256	337
100	80	128	191	266	348
105	86	135	199	275	360
110	91	142	207	285	370
115	96	148	215	294	381
120	101	155	223	303	391
125	106	161	230	312	401
130	111	167	237	320	410
135	116	173	244	328	420
140	121	179	251	336	429

Table by Male and Age [1RM]

Age	Beg.	Nov.	Int.	Adv.	Pro
15	46	83	134	197	268
20	52	95	153	225	307
25	54	98	157	231	315
30	54	98	157	231	315
35	54	98	157	231	315
40	54	98	157	231	315
45	51	93	149	219	299
50	48	87	140	206	280
55	44	80	130	190	259
60	40	73	118	174	237
65	37	66	107	157	214
70	33	59	96	141	192
75	29	53	86	126	172
80	26	48	77	113	153
85	24	43	69	101	138
90	21	38	62	91	124

Table by Female and Bodyweight [1RM]

BW	Beg.	Nov.	Int.	Adv.	Pro
40	9	29	62	107	161
45	12	34	69	116	172
50	15	39	76	124	182
55	18	43	82	132	191
60	21	47	87	139	200
65	23	52	93	146	208
70	26	55	98	153	216
75	29	59	103	159	224
80	31	63	108	165	231
85	34	66	112	171	237
90	36	70	117	176	244
95	38	73	121	181	250
100	41	76	125	186	256
105	43	79	129	191	261
110	45	82	133	196	267
115	48	85	137	200	272
120	50	88	140	205	277

Table by Female and Age [1RM]

Age	Beg.	Nov.	Int.	Adv.	Pro
15	19	43	80	127	183
20	22	50	91	145	209
25	22	51	94	149	214
30	22	51	94	149	214
35	22	51	94	149	214
40	22	51	94	149	214
45	21	48	89	142	203
50	20	45	83	133	191
55	18	42	77	123	177
60	17	38	70	112	161
65	15	35	64	101	146
70	14	31	57	91	131
75	12	28	51	81	117
80	11	25	46	73	104
85	10	22	41	65	94
90	9	20	37	59	84

Note: The dumbbell weights listed in the table refer to the weight of a single dumbbell. Standard gym barbells typically weigh 20 kg / 44lbs.

About Tables

Level	Description	Percentile
Beg.	Adopt correct form and continue with your workouts for over a month.	Bottom 5%
Nov.	Continue with your workouts consistently for over 6 months.	Top 80%
Int.	Continue with your workouts consistently for over 2 years.	Top 50%
Adv.	Continue with your workouts consistently for over 5 years.	上位 20%
Pro	Specialize in the workout routine for over 5 years.	Top 5%

Level

Description

Percentile

Beg.

Adopt correct form and continue with your workouts for over a month.

Bottom 5%

Nov.

Continue with your workouts consistently for over 6 months.

Top 80%

Int.

Continue with your workouts consistently for over 2 years.

Top 50%

Adv.

Continue with your workouts consistently for over 5 years.

上位 20%

Pro

Specialize in the workout routine for over 5 years.

Top 5%

Estimated Calorie Burn per 10 Minutes

Intensity	Calories Burned
Easy	🔥 30-50 Calories
Medium	🔥 50-70 Calories
Hard	🔥 70-90 Calories
Max	🔥 90-110 Calories

Intensity

Calories Burned

Easy

🔥 30-50 Calories

Medium

🔥 50-70 Calories

Hard

🔥 70-90 Calories

Max

🔥 90-110 Calories

Note：These are estimated values for an average adult. Actual calorie burn may vary based on individual factors such as weight, muscle mass, and exercise form.

Intensity Levels：

Easy：Warm-up sets or recovery work
Medium：Standard workout sets
Hard：Heavy lifting or higher volume
Max：Maximum effort or AMRAP sets

Muscles Activated

Hack Squat Average Weight [1RM]

Hack Squat Standard (kg)

Table by Male and Bodyweight [1RM]

Table by Male and Age [1RM]

Table by Female and Bodyweight [1RM]

Table by Female and Age [1RM]

About Tables

Estimated Calorie Burn per 10 Minutes

Other Workouts

Whole Body Workouts

Chest Workouts

Back Workouts

Shoulder Workouts

Arm Workouts

Leg Workouts

Core Workouts

BW	Beg.	Nov.	Int.	Adv.	Pro
50	23	51	92	146	209
55	28	59	104	161	226
60	34	68	115	174	242
65	40	76	125	187	258
70	46	84	136	200	272
75	52	92	146	212	286
80	58	100	155	223	300
85	64	107	165	234	313
90	69	114	174	245	325
95	75	121	182	256	337
100	80	128	191	266	348
105	86	135	199	275	360
110	91	142	207	285	370
115	96	148	215	294	381
120	101	155	223	303	391
125	106	161	230	312	401
130	111	167	237	320	410
135	116	173	244	328	420
140	121	179	251	336	429

Age	Beg.	Nov.	Int.	Adv.	Pro
15	46	83	134	197	268
20	52	95	153	225	307
25	54	98	157	231	315
30	54	98	157	231	315
35	54	98	157	231	315
40	54	98	157	231	315
45	51	93	149	219	299
50	48	87	140	206	280
55	44	80	130	190	259
60	40	73	118	174	237
65	37	66	107	157	214
70	33	59	96	141	192
75	29	53	86	126	172
80	26	48	77	113	153
85	24	43	69	101	138
90	21	38	62	91	124

BW	Beg.	Nov.	Int.	Adv.	Pro
40	9	29	62	107	161
45	12	34	69	116	172
50	15	39	76	124	182
55	18	43	82	132	191
60	21	47	87	139	200
65	23	52	93	146	208
70	26	55	98	153	216
75	29	59	103	159	224
80	31	63	108	165	231
85	34	66	112	171	237
90	36	70	117	176	244
95	38	73	121	181	250
100	41	76	125	186	256
105	43	79	129	191	261
110	45	82	133	196	267
115	48	85	137	200	272
120	50	88	140	205	277

Age	Beg.	Nov.	Int.	Adv.	Pro
15	19	43	80	127	183
20	22	50	91	145	209
25	22	51	94	149	214
30	22	51	94	149	214
35	22	51	94	149	214
40	22	51	94	149	214
45	21	48	89	142	203
50	20	45	83	133	191
55	18	42	77	123	177
60	17	38	70	112	161
65	15	35	64	101	146
70	14	31	57	91	131
75	12	28	51	81	117
80	11	25	46	73	104
85	10	22	41	65	94
90	9	20	37	59	84

BW	Beg.	Nov.	Int.	Adv.	Pro
50	23	51	92	146	209
55	28	59	104	161	226
60	34	68	115	174	242
65	40	76	125	187	258
70	46	84	136	200	272
75	52	92	146	212	286
80	58	100	155	223	300
85	64	107	165	234	313
90	69	114	174	245	325
95	75	121	182	256	337
100	80	128	191	266	348
105	86	135	199	275	360
110	91	142	207	285	370
115	96	148	215	294	381
120	101	155	223	303	391
125	106	161	230	312	401
130	111	167	237	320	410
135	116	173	244	328	420
140	121	179	251	336	429

Age	Beg.	Nov.	Int.	Adv.	Pro
15	46	83	134	197	268
20	52	95	153	225	307
25	54	98	157	231	315
30	54	98	157	231	315
35	54	98	157	231	315
40	54	98	157	231	315
45	51	93	149	219	299
50	48	87	140	206	280
55	44	80	130	190	259
60	40	73	118	174	237
65	37	66	107	157	214
70	33	59	96	141	192
75	29	53	86	126	172
80	26	48	77	113	153
85	24	43	69	101	138
90	21	38	62	91	124

BW	Beg.	Nov.	Int.	Adv.	Pro
40	9	29	62	107	161
45	12	34	69	116	172
50	15	39	76	124	182
55	18	43	82	132	191
60	21	47	87	139	200
65	23	52	93	146	208
70	26	55	98	153	216
75	29	59	103	159	224
80	31	63	108	165	231
85	34	66	112	171	237
90	36	70	117	176	244
95	38	73	121	181	250
100	41	76	125	186	256
105	43	79	129	191	261
110	45	82	133	196	267
115	48	85	137	200	272
120	50	88	140	205	277

Age	Beg.	Nov.	Int.	Adv.	Pro
15	19	43	80	127	183
20	22	50	91	145	209
25	22	51	94	149	214
30	22	51	94	149	214
35	22	51	94	149	214
40	22	51	94	149	214
45	21	48	89	142	203
50	20	45	83	133	191
55	18	42	77	123	177
60	17	38	70	112	161
65	15	35	64	101	146
70	14	31	57	91	131
75	12	28	51	81	117
80	11	25	46	73	104
85	10	22	41	65	94
90	9	20	37	59	84

BW	Beg.	Nov.	Int.	Adv.	Pro
50	23	51	92	146	209
55	28	59	104	161	226
60	34	68	115	174	242
65	40	76	125	187	258
70	46	84	136	200	272
75	52	92	146	212	286
80	58	100	155	223	300
85	64	107	165	234	313
90	69	114	174	245	325
95	75	121	182	256	337
100	80	128	191	266	348
105	86	135	199	275	360
110	91	142	207	285	370
115	96	148	215	294	381
120	101	155	223	303	391
125	106	161	230	312	401
130	111	167	237	320	410
135	116	173	244	328	420
140	121	179	251	336	429

Age	Beg.	Nov.	Int.	Adv.	Pro
15	46	83	134	197	268
20	52	95	153	225	307
25	54	98	157	231	315
30	54	98	157	231	315
35	54	98	157	231	315
40	54	98	157	231	315
45	51	93	149	219	299
50	48	87	140	206	280
55	44	80	130	190	259
60	40	73	118	174	237
65	37	66	107	157	214
70	33	59	96	141	192
75	29	53	86	126	172
80	26	48	77	113	153
85	24	43	69	101	138
90	21	38	62	91	124

BW	Beg.	Nov.	Int.	Adv.	Pro
40	9	29	62	107	161
45	12	34	69	116	172
50	15	39	76	124	182
55	18	43	82	132	191
60	21	47	87	139	200
65	23	52	93	146	208
70	26	55	98	153	216
75	29	59	103	159	224
80	31	63	108	165	231
85	34	66	112	171	237
90	36	70	117	176	244
95	38	73	121	181	250
100	41	76	125	186	256
105	43	79	129	191	261
110	45	82	133	196	267
115	48	85	137	200	272
120	50	88	140	205	277

Age	Beg.	Nov.	Int.	Adv.	Pro
15	19	43	80	127	183
20	22	50	91	145	209
25	22	51	94	149	214
30	22	51	94	149	214
35	22	51	94	149	214
40	22	51	94	149	214
45	21	48	89	142	203
50	20	45	83	133	191
55	18	42	77	123	177
60	17	38	70	112	161
65	15	35	64	101	146
70	14	31	57	91	131
75	12	28	51	81	117
80	11	25	46	73	104
85	10	22	41	65	94
90	9	20	37	59	84