Torture twists, and believe me the name is apt.
Torture twists are easiest to describe with a video:
You can see I’m shaking like crazy, that’s because it’s hard! If you think it looks easy, try it!
The basics are:
- Set a bench up next to a solid bar you can hook your legs under
- Get a metronome and set it at 60 beats per minute (aka 1 beat per second)
- Sit down, hook your legs under the bar, and lean back so your body is straight like a board, or as straight as you can get it
- Tilt from the midriff to your left. Count 3 beats
- During the 4th beat, turn over to your right.
- Count 3 beats. You’ve just completed 1 rep. Repeat steps 4 through 6 until you’ve completed 3 reps.
- You’ve completed 1 set. Take a 2 minute break, then repeat for 3 sets.
- Once you can do a whole workout, add 1 beat to your count. So after you can do 3 beats for 3 sets of 3 reps completely, try to do 4 beats. Once you can do that, do 5, then 6, etc.
Just for fun, find someone at your gym that “works on their core” a lot and see how many seconds they can do of this.