INGREDIENTS
1 serving
pork belly
1 serving
lower sodium shoyu
1 serving
pork belly
1 serving
pretzel twists
1 serving
cedar plank
1 serving
pretzel twists
1 serving
cedar plank
3
triple sec
1 serving
categories
1 serving
challenges
1 serving
running
1 serving
total body
1 serving
upper body
1 serving
workout plans
1 serving
yoga
1 serving
search
165
k
1 serving
saves
1 serving
save
1 serving
on pinterest
3
1 serving
exercises
5
1 serving
minutes
150
1 serving
calories
1 serving
✓
1 serving
evidence based
1 serving
every fitness enthusiast is looking
1 can
anyone can follow this core challenge
1 can
even a way to engage your abs right before going to the pool. it's that flexible
1 serving
so let's check out the details of this 14-day challenge
1 serving
day abs challenge
1 serving
jackknife crunches
1 serving
the workout plan
1 serving
exercises
1 serving
jackknife
1 serving
crunches
1 serving
russian
1
day
10
20
20
2
day
12
22
20
3
day
14
24
30
4
day
16
26
30
5
day
18
28
40
6
day
20
30
40
7
day
22
32
50
8
day
24
34
50
9
day
26
36
60
10
day
32
42
70
11
day
34
44
80
12
day
36
46
80
13
day
38
48
90
14
day
40
50
90
1 pt
you don't need any fitness equipment at all to do this abdominal challenge
1 serving
now let's see how to properly perform these exercises to prevent injuries and get the most out of your ab workout
1 serving
the ab exercises