Standing Leg Curl

Muscles Activated

Muscle Group	Muscles
Primary Muscles	Hamstring
Secondary Muscles	Gluteus Maximus
Stabilizer Muscles	Rectus Abdominis, Abdominal External Oblique, Adductor Muscle Group
Grip Muscles	None

Muscle Group

Muscles

Primary Muscles

Hamstring

Secondary Muscles

Gluteus Maximus

Stabilizer Muscles

Rectus Abdominis, Abdominal External Oblique, Adductor Muscle Group

Grip Muscles

None

Standing Leg Curl Average Weight [1RM]

Level
Beg.	6 kg (13 lb)	14 kg (31 lb)
Nov.	23 kg (50 lb)	26 kg (57 lb)
Int.	51 kg (113 lb)	42 kg (93 lb)
Adv.	92 kg (203 lb)	62 kg (137 lb)
Pro	142 kg (313 lb)	85 kg (188 lb)

Level

Beg.

6 kg
(13 lb)

14 kg
(31 lb)

Nov.

23 kg
(50 lb)

26 kg
(57 lb)

Int.

51 kg
(113 lb)

42 kg
(93 lb)

Adv.

92 kg
(203 lb)

62 kg
(137 lb)

Pro

142 kg
(313 lb)

85 kg
(188 lb)

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.

Standing Leg Curl Standard (lb)

By Bodyweight
By Age

Table by Male and Bodyweight [1RM]

BW	Beg.	Nov.	Int.	Adv.	Pro
110	2	23	68	137	226
120	4	27	76	148	240
130	5	32	83	159	254
140	7	37	91	169	267
150	10	41	98	179	279
160	12	46	105	188	291
170	14	50	112	197	302
180	17	55	118	206	312
190	19	59	125	214	323
200	22	63	131	223	333
210	24	68	137	230	342
220	27	72	143	238	352
230	29	76	149	245	361
240	32	80	154	253	369
250	34	84	160	260	378
260	37	88	165	266	386
270	39	92	170	273	394
280	41	95	175	280	402
290	44	99	180	286	409
300	46	103	185	292	417
310	49	106	190	298	424

Table by Male and Age [1RM]

Age	Beg.	Nov.	Int.	Adv.	Pro
15	11	42	97	173	266
20	13	48	111	198	305
25	13	50	113	203	313
30	13	50	113	203	313
35	13	50	113	203	313
40	13	50	113	203	313
45	12	47	108	193	297
50	12	44	101	181	278
55	11	41	93	167	258
60	10	37	85	153	235
65	9	34	77	138	212
70	8	30	69	124	191
75	7	27	62	111	170
80	6	24	55	99	152
85	6	22	50	89	137
90	5	20	45	80	123

Table by Female and Bodyweight [1RM]

BW	Beg.	Nov.	Int.	Adv.	Pro
90	22	44	75	114	160
100	24	47	79	119	165
110	26	50	83	124	171
120	28	53	86	128	176
130	30	55	89	132	180
140	32	57	92	136	185
150	33	60	95	139	189
160	35	62	98	142	192
170	37	64	101	145	196
180	38	66	103	148	199
190	40	68	105	151	203
200	41	70	108	154	206
210	42	71	110	157	209
220	44	73	112	159	212
230	45	75	114	161	215
240	46	76	116	164	217
250	47	78	118	166	220
260	48	79	120	168	222

Table by Female and Age [1RM]

Age	Beg.	Nov.	Int.	Adv.	Pro
15	27	49	79	117	160
20	31	56	91	134	183
25	31	57	93	137	188
30	31	57	93	137	188
35	31	57	93	137	188
40	31	57	93	137	188
45	30	55	88	130	178
50	28	51	83	122	167
55	26	47	77	113	154
60	24	43	70	103	141
65	21	39	63	93	127
70	19	35	57	84	114
75	17	31	51	75	102
80	15	28	45	67	91
85	14	25	41	60	82
90	12	23	37	54	74

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	🔥 15-25 Calories
Medium	🔥 25-35 Calories
Hard	🔥 35-50 Calories
Max	🔥 50-70 Calories

Intensity

Calories Burned

Easy

🔥 15-25 Calories

Medium

🔥 25-35 Calories

Hard

🔥 35-50 Calories

Max

🔥 50-70 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

Standing Leg Curl Average Weight [1RM]

Standing Leg Curl Standard (lb)

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
110	2	23	68	137	226
120	4	27	76	148	240
130	5	32	83	159	254
140	7	37	91	169	267
150	10	41	98	179	279
160	12	46	105	188	291
170	14	50	112	197	302
180	17	55	118	206	312
190	19	59	125	214	323
200	22	63	131	223	333
210	24	68	137	230	342
220	27	72	143	238	352
230	29	76	149	245	361
240	32	80	154	253	369
250	34	84	160	260	378
260	37	88	165	266	386
270	39	92	170	273	394
280	41	95	175	280	402
290	44	99	180	286	409
300	46	103	185	292	417
310	49	106	190	298	424

Age	Beg.	Nov.	Int.	Adv.	Pro
15	11	42	97	173	266
20	13	48	111	198	305
25	13	50	113	203	313
30	13	50	113	203	313
35	13	50	113	203	313
40	13	50	113	203	313
45	12	47	108	193	297
50	12	44	101	181	278
55	11	41	93	167	258
60	10	37	85	153	235
65	9	34	77	138	212
70	8	30	69	124	191
75	7	27	62	111	170
80	6	24	55	99	152
85	6	22	50	89	137
90	5	20	45	80	123

BW	Beg.	Nov.	Int.	Adv.	Pro
90	22	44	75	114	160
100	24	47	79	119	165
110	26	50	83	124	171
120	28	53	86	128	176
130	30	55	89	132	180
140	32	57	92	136	185
150	33	60	95	139	189
160	35	62	98	142	192
170	37	64	101	145	196
180	38	66	103	148	199
190	40	68	105	151	203
200	41	70	108	154	206
210	42	71	110	157	209
220	44	73	112	159	212
230	45	75	114	161	215
240	46	76	116	164	217
250	47	78	118	166	220
260	48	79	120	168	222

Age	Beg.	Nov.	Int.	Adv.	Pro
15	27	49	79	117	160
20	31	56	91	134	183
25	31	57	93	137	188
30	31	57	93	137	188
35	31	57	93	137	188
40	31	57	93	137	188
45	30	55	88	130	178
50	28	51	83	122	167
55	26	47	77	113	154
60	24	43	70	103	141
65	21	39	63	93	127
70	19	35	57	84	114
75	17	31	51	75	102
80	15	28	45	67	91
85	14	25	41	60	82
90	12	23	37	54	74

BW	Beg.	Nov.	Int.	Adv.	Pro
110	2	23	68	137	226
120	4	27	76	148	240
130	5	32	83	159	254
140	7	37	91	169	267
150	10	41	98	179	279
160	12	46	105	188	291
170	14	50	112	197	302
180	17	55	118	206	312
190	19	59	125	214	323
200	22	63	131	223	333
210	24	68	137	230	342
220	27	72	143	238	352
230	29	76	149	245	361
240	32	80	154	253	369
250	34	84	160	260	378
260	37	88	165	266	386
270	39	92	170	273	394
280	41	95	175	280	402
290	44	99	180	286	409
300	46	103	185	292	417
310	49	106	190	298	424

Age	Beg.	Nov.	Int.	Adv.	Pro
15	11	42	97	173	266
20	13	48	111	198	305
25	13	50	113	203	313
30	13	50	113	203	313
35	13	50	113	203	313
40	13	50	113	203	313
45	12	47	108	193	297
50	12	44	101	181	278
55	11	41	93	167	258
60	10	37	85	153	235
65	9	34	77	138	212
70	8	30	69	124	191
75	7	27	62	111	170
80	6	24	55	99	152
85	6	22	50	89	137
90	5	20	45	80	123

BW	Beg.	Nov.	Int.	Adv.	Pro
90	22	44	75	114	160
100	24	47	79	119	165
110	26	50	83	124	171
120	28	53	86	128	176
130	30	55	89	132	180
140	32	57	92	136	185
150	33	60	95	139	189
160	35	62	98	142	192
170	37	64	101	145	196
180	38	66	103	148	199
190	40	68	105	151	203
200	41	70	108	154	206
210	42	71	110	157	209
220	44	73	112	159	212
230	45	75	114	161	215
240	46	76	116	164	217
250	47	78	118	166	220
260	48	79	120	168	222

Age	Beg.	Nov.	Int.	Adv.	Pro
15	27	49	79	117	160
20	31	56	91	134	183
25	31	57	93	137	188
30	31	57	93	137	188
35	31	57	93	137	188
40	31	57	93	137	188
45	30	55	88	130	178
50	28	51	83	122	167
55	26	47	77	113	154
60	24	43	70	103	141
65	21	39	63	93	127
70	19	35	57	84	114
75	17	31	51	75	102
80	15	28	45	67	91
85	14	25	41	60	82
90	12	23	37	54	74

BW	Beg.	Nov.	Int.	Adv.	Pro
110	2	23	68	137	226
120	4	27	76	148	240
130	5	32	83	159	254
140	7	37	91	169	267
150	10	41	98	179	279
160	12	46	105	188	291
170	14	50	112	197	302
180	17	55	118	206	312
190	19	59	125	214	323
200	22	63	131	223	333
210	24	68	137	230	342
220	27	72	143	238	352
230	29	76	149	245	361
240	32	80	154	253	369
250	34	84	160	260	378
260	37	88	165	266	386
270	39	92	170	273	394
280	41	95	175	280	402
290	44	99	180	286	409
300	46	103	185	292	417
310	49	106	190	298	424

Age	Beg.	Nov.	Int.	Adv.	Pro
15	11	42	97	173	266
20	13	48	111	198	305
25	13	50	113	203	313
30	13	50	113	203	313
35	13	50	113	203	313
40	13	50	113	203	313
45	12	47	108	193	297
50	12	44	101	181	278
55	11	41	93	167	258
60	10	37	85	153	235
65	9	34	77	138	212
70	8	30	69	124	191
75	7	27	62	111	170
80	6	24	55	99	152
85	6	22	50	89	137
90	5	20	45	80	123

BW	Beg.	Nov.	Int.	Adv.	Pro
90	22	44	75	114	160
100	24	47	79	119	165
110	26	50	83	124	171
120	28	53	86	128	176
130	30	55	89	132	180
140	32	57	92	136	185
150	33	60	95	139	189
160	35	62	98	142	192
170	37	64	101	145	196
180	38	66	103	148	199
190	40	68	105	151	203
200	41	70	108	154	206
210	42	71	110	157	209
220	44	73	112	159	212
230	45	75	114	161	215
240	46	76	116	164	217
250	47	78	118	166	220
260	48	79	120	168	222

Age	Beg.	Nov.	Int.	Adv.	Pro
15	27	49	79	117	160
20	31	56	91	134	183
25	31	57	93	137	188
30	31	57	93	137	188
35	31	57	93	137	188
40	31	57	93	137	188
45	30	55	88	130	178
50	28	51	83	122	167
55	26	47	77	113	154
60	24	43	70	103	141
65	21	39	63	93	127
70	19	35	57	84	114
75	17	31	51	75	102
80	15	28	45	67	91
85	14	25	41	60	82
90	12	23	37	54	74