1-2 rounds (alt 30 seconds exercise and 30 second plank)
Hollow body starfish crunches
Plank hold
Tuck jacks
Plank Hold
90-90 crunches
Plank Hold
High plank shoulder taps
Plank Hold
Penguin Waddles
Plank Hold
Straight arm straight leg crunches
Plank Hold
Around the world crunches
Plank Hold
Community