There’s a routine some people swear by. It’s one of those where you feel the burn. Introducing: Greg Plitt’s MFT28 – Abdominal Assault.
It has 8 exercises:
- 3/4 sit ups
- Side twists (aka russian twist)
- Ankle biters (aka alternate heel touchers)
- Rocky sit ups (aka air bike)
- Side planks
- Bottoms up
- Elbow to knee
Doing 3 rounds of these (each of ~10-15 repetitions) should have you feeling the progress immediately afterwards. Let us know how you like it in the comments!