back + abs circuits
Body Heatmap
Target Muscles
Back Extension (Hyperextension)
115 reps1
215 reps2
315 reps3
415 reps4
515 reps5
Lower BackGlutesHamstrings
Back Extension (Hyperextension)
Lower BackGlutesHamstrings
Set
Reps
1
15
2
15
3
15
4
15
5
15
Sit Up
115 reps1
215 reps2
315 reps3
415 reps4
515 reps5
Abs
Sit Up
Abs
Set
Reps
1
15
2
15
3
15
4
15
5
15
