12/06/2026
Good exercise to help find rotation through the spine.
I must admit when you perform the 50-100 reps recommended for this you do get the burn in the abs.
I really like the controlled variation over the dynamic one, I find it helps me actually feel the obliques work instead of just using the movement to find rotation.
The bench between the legs and squeezing is a small detail but, one that’s makes a big difference .
This helps keeps the hips fixed in place so you focus more on rotation through spine and don’t just cheat by moving the hips.
Have you used these before?
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