Find a 3/4 plank with hands on the footbar, keep arms straight. Push the carriage away, then bring it back in so the shoulders are over the wrists.
1B. Advanced – 1Y.
Up.
Inhale to push the carriage away, exhale to return to 3/4 plank.
Develop muscular strength of the transverse abdominis, pelvic floor, multifidus, and obliques. Scapular and pelvic stabilisers.
Option to add a ball between the legs.
Progressions: Fewer springs.
Regressions: Add springs.