Crunch

Muscles Activated

Muscle Group	Muscles
Primary Muscles	Rectus Abdominis
Secondary Muscles	Abdominal External Oblique
Stabilizer Muscles	Rectus Abdominis, Abdominal External Oblique
Grip Muscles	None

Muscle Group

Muscles

Primary Muscles

Rectus Abdominis

Secondary Muscles

Abdominal External Oblique

Stabilizer Muscles

Rectus Abdominis, Abdominal External Oblique

Grip Muscles

None

Crunch Average Reps

Level
Beg.	< 1	< 1
Nov.	19	12
Int.	55	44
Adv.	102	84
Pro	155	131

Level

Beg.

< 1

Nov.

Int.

Adv.

102

Pro

155

131

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.

Crunch Standards (Reps)

By Bodyweight
By Age

男性・体重別(lb)データ [レップ数]

BW	Beg.	Nov.	Int.	Adv.	Pro
110	< 1	15	57	111	176
120	< 1	17	57	109	170
130	< 1	18	57	107	165
140	< 1	19	57	104	160
150	< 1	20	56	102	155
160	< 1	21	56	100	150
170	< 1	21	55	97	146
180	< 1	21	54	95	142
190	< 1	22	53	93	138
200	< 1	22	53	91	135
210	< 1	22	52	89	131
220	1	22	51	87	128
230	1	22	50	85	125
240	1	21	49	84	122
250	2	21	49	82	119
260	2	21	48	80	116
270	2	21	47	78	114
280	2	21	46	77	111
290	2	20	45	75	109
300	2	20	45	74	107
310	3	20	44	73	104

Table by Male and Age [Reps]

Age	Beg.	Nov.	Int.	Adv.	Pro
15	< 1	12	43	82	128
20	< 1	18	53	98	150
25	< 1	19	55	102	155
30	< 1	19	55	102	155
35	< 1	19	55	102	155
40	< 1	19	55	102	155
45	< 1	17	51	95	145
50	< 1	14	46	87	135
55	< 1	11	40	78	122
60	< 1	8	34	69	109
65	< 1	5	28	60	96
70	< 1	1	22	50	83
75	< 1	< 1	17	42	71
80	< 1	< 1	12	34	60
85	< 1	< 1	8	28	51
90	< 1	< 1	5	22	43

女性・体重別(lb)データ [レップ数]

BW	Beg.	Nov.	Int.	Adv.	Pro
90	< 1	14	53	106	168
100	< 1	14	51	100	158
110	< 1	14	49	95	148
120	< 1	13	47	90	140
130	< 1	13	45	86	133
140	< 1	13	43	82	127
150	< 1	12	41	78	121
160	< 1	12	40	75	115
170	< 1	11	38	72	110
180	< 1	11	37	69	106
190	< 1	10	35	66	102
200	< 1	10	34	64	98
210	< 1	10	33	61	94
220	< 1	9	31	59	91
230	< 1	9	30	57	88
240	< 1	8	29	55	85
250	< 1	8	28	53	82
260	< 1	8	27	52	79

Table by Female and Age [Reps]

Age	Beg.	Nov.	Int.	Adv.	Pro
15	< 1	7	33	67	108
20	< 1	11	42	81	127
25	< 1	12	44	84	131
30	< 1	12	44	84	131
35	< 1	12	44	84	131
40	< 1	12	44	84	131
45	< 1	10	40	78	123
50	< 1	8	36	72	114
55	< 1	6	31	64	103
60	< 1	3	26	56	91
65	< 1	< 1	20	48	80
70	< 1	< 1	15	40	69
75	< 1	< 1	10	33	58
80	< 1	< 1	7	26	49
85	< 1	< 1	4	20	41
90	< 1	< 1	< 1	15	34

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	🔥 20-30 Calories
Medium	🔥 30-45 Calories
Hard	🔥 45-60 Calories
Max	🔥 60-80 Calories

Intensity

Calories Burned

Easy

🔥 20-30 Calories

Medium

🔥 30-45 Calories

Hard

🔥 45-60 Calories

Max

🔥 60-80 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

Crunch Average Reps

Crunch Standards (Reps)

男性・体重別(lb)データ [レップ数]

Table by Male and Age [Reps]

女性・体重別(lb)データ [レップ数]

Table by Female and Age [Reps]

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	< 1	15	57	111	176
120	< 1	17	57	109	170
130	< 1	18	57	107	165
140	< 1	19	57	104	160
150	< 1	20	56	102	155
160	< 1	21	56	100	150
170	< 1	21	55	97	146
180	< 1	21	54	95	142
190	< 1	22	53	93	138
200	< 1	22	53	91	135
210	< 1	22	52	89	131
220	1	22	51	87	128
230	1	22	50	85	125
240	1	21	49	84	122
250	2	21	49	82	119
260	2	21	48	80	116
270	2	21	47	78	114
280	2	21	46	77	111
290	2	20	45	75	109
300	2	20	45	74	107
310	3	20	44	73	104

Age	Beg.	Nov.	Int.	Adv.	Pro
15	< 1	12	43	82	128
20	< 1	18	53	98	150
25	< 1	19	55	102	155
30	< 1	19	55	102	155
35	< 1	19	55	102	155
40	< 1	19	55	102	155
45	< 1	17	51	95	145
50	< 1	14	46	87	135
55	< 1	11	40	78	122
60	< 1	8	34	69	109
65	< 1	5	28	60	96
70	< 1	1	22	50	83
75	< 1	< 1	17	42	71
80	< 1	< 1	12	34	60
85	< 1	< 1	8	28	51
90	< 1	< 1	5	22	43

BW	Beg.	Nov.	Int.	Adv.	Pro
90	< 1	14	53	106	168
100	< 1	14	51	100	158
110	< 1	14	49	95	148
120	< 1	13	47	90	140
130	< 1	13	45	86	133
140	< 1	13	43	82	127
150	< 1	12	41	78	121
160	< 1	12	40	75	115
170	< 1	11	38	72	110
180	< 1	11	37	69	106
190	< 1	10	35	66	102
200	< 1	10	34	64	98
210	< 1	10	33	61	94
220	< 1	9	31	59	91
230	< 1	9	30	57	88
240	< 1	8	29	55	85
250	< 1	8	28	53	82
260	< 1	8	27	52	79

Age	Beg.	Nov.	Int.	Adv.	Pro
15	< 1	7	33	67	108
20	< 1	11	42	81	127
25	< 1	12	44	84	131
30	< 1	12	44	84	131
35	< 1	12	44	84	131
40	< 1	12	44	84	131
45	< 1	10	40	78	123
50	< 1	8	36	72	114
55	< 1	6	31	64	103
60	< 1	3	26	56	91
65	< 1	< 1	20	48	80
70	< 1	< 1	15	40	69
75	< 1	< 1	10	33	58
80	< 1	< 1	7	26	49
85	< 1	< 1	4	20	41
90	< 1	< 1	< 1	15	34

BW	Beg.	Nov.	Int.	Adv.	Pro
110	< 1	15	57	111	176
120	< 1	17	57	109	170
130	< 1	18	57	107	165
140	< 1	19	57	104	160
150	< 1	20	56	102	155
160	< 1	21	56	100	150
170	< 1	21	55	97	146
180	< 1	21	54	95	142
190	< 1	22	53	93	138
200	< 1	22	53	91	135
210	< 1	22	52	89	131
220	1	22	51	87	128
230	1	22	50	85	125
240	1	21	49	84	122
250	2	21	49	82	119
260	2	21	48	80	116
270	2	21	47	78	114
280	2	21	46	77	111
290	2	20	45	75	109
300	2	20	45	74	107
310	3	20	44	73	104

Age	Beg.	Nov.	Int.	Adv.	Pro
15	< 1	12	43	82	128
20	< 1	18	53	98	150
25	< 1	19	55	102	155
30	< 1	19	55	102	155
35	< 1	19	55	102	155
40	< 1	19	55	102	155
45	< 1	17	51	95	145
50	< 1	14	46	87	135
55	< 1	11	40	78	122
60	< 1	8	34	69	109
65	< 1	5	28	60	96
70	< 1	1	22	50	83
75	< 1	< 1	17	42	71
80	< 1	< 1	12	34	60
85	< 1	< 1	8	28	51
90	< 1	< 1	5	22	43

BW	Beg.	Nov.	Int.	Adv.	Pro
90	< 1	14	53	106	168
100	< 1	14	51	100	158
110	< 1	14	49	95	148
120	< 1	13	47	90	140
130	< 1	13	45	86	133
140	< 1	13	43	82	127
150	< 1	12	41	78	121
160	< 1	12	40	75	115
170	< 1	11	38	72	110
180	< 1	11	37	69	106
190	< 1	10	35	66	102
200	< 1	10	34	64	98
210	< 1	10	33	61	94
220	< 1	9	31	59	91
230	< 1	9	30	57	88
240	< 1	8	29	55	85
250	< 1	8	28	53	82
260	< 1	8	27	52	79

Age	Beg.	Nov.	Int.	Adv.	Pro
15	< 1	7	33	67	108
20	< 1	11	42	81	127
25	< 1	12	44	84	131
30	< 1	12	44	84	131
35	< 1	12	44	84	131
40	< 1	12	44	84	131
45	< 1	10	40	78	123
50	< 1	8	36	72	114
55	< 1	6	31	64	103
60	< 1	3	26	56	91
65	< 1	< 1	20	48	80
70	< 1	< 1	15	40	69
75	< 1	< 1	10	33	58
80	< 1	< 1	7	26	49
85	< 1	< 1	4	20	41
90	< 1	< 1	< 1	15	34

BW	Beg.	Nov.	Int.	Adv.	Pro
110	< 1	15	57	111	176
120	< 1	17	57	109	170
130	< 1	18	57	107	165
140	< 1	19	57	104	160
150	< 1	20	56	102	155
160	< 1	21	56	100	150
170	< 1	21	55	97	146
180	< 1	21	54	95	142
190	< 1	22	53	93	138
200	< 1	22	53	91	135
210	< 1	22	52	89	131
220	1	22	51	87	128
230	1	22	50	85	125
240	1	21	49	84	122
250	2	21	49	82	119
260	2	21	48	80	116
270	2	21	47	78	114
280	2	21	46	77	111
290	2	20	45	75	109
300	2	20	45	74	107
310	3	20	44	73	104

Age	Beg.	Nov.	Int.	Adv.	Pro
15	< 1	12	43	82	128
20	< 1	18	53	98	150
25	< 1	19	55	102	155
30	< 1	19	55	102	155
35	< 1	19	55	102	155
40	< 1	19	55	102	155
45	< 1	17	51	95	145
50	< 1	14	46	87	135
55	< 1	11	40	78	122
60	< 1	8	34	69	109
65	< 1	5	28	60	96
70	< 1	1	22	50	83
75	< 1	< 1	17	42	71
80	< 1	< 1	12	34	60
85	< 1	< 1	8	28	51
90	< 1	< 1	5	22	43

BW	Beg.	Nov.	Int.	Adv.	Pro
90	< 1	14	53	106	168
100	< 1	14	51	100	158
110	< 1	14	49	95	148
120	< 1	13	47	90	140
130	< 1	13	45	86	133
140	< 1	13	43	82	127
150	< 1	12	41	78	121
160	< 1	12	40	75	115
170	< 1	11	38	72	110
180	< 1	11	37	69	106
190	< 1	10	35	66	102
200	< 1	10	34	64	98
210	< 1	10	33	61	94
220	< 1	9	31	59	91
230	< 1	9	30	57	88
240	< 1	8	29	55	85
250	< 1	8	28	53	82
260	< 1	8	27	52	79

Age	Beg.	Nov.	Int.	Adv.	Pro
15	< 1	7	33	67	108
20	< 1	11	42	81	127
25	< 1	12	44	84	131
30	< 1	12	44	84	131
35	< 1	12	44	84	131
40	< 1	12	44	84	131
45	< 1	10	40	78	123
50	< 1	8	36	72	114
55	< 1	6	31	64	103
60	< 1	3	26	56	91
65	< 1	< 1	20	48	80
70	< 1	< 1	15	40	69
75	< 1	< 1	10	33	58
80	< 1	< 1	7	26	49
85	< 1	< 1	4	20	41
90	< 1	< 1	< 1	15	34