Training programs » 300 Sit Ups challenge
Day 28
Set 1
1 round
600
sеc
Warm-up
Set 2
1 round
9
reps
Crunches
rest: 60 sеc
13
reps
Crunches
rest: 60 sеc
13
reps
Crunches
rest: 60 sеc
10
reps
Crunches
rest: 60 sеc
10
reps
Crunches
rest: 60 sеc
14+
reps
Crunches
Set 3
1 round
300
sеc
Stretching
Send