Roman Chair Side Crunch - Lateral line exercise to strengthen the obliques and Quadratus Lumborum
Exercise Overview
The Roman Chair Side Crunch is a lateral trunk strengthening exercise that targets the obliques and quadratus lumborum. It is used clinically to improve side-bending strength, trunk stability, and control of the lumbopelvic region.
Muscles Involved
External obliqueInternal obliqueQuadratus lumborumTransversus abdominisErector spinae
Related Conditions
Chronic low back painLumbar instabilityCore weaknessLumbopelvic control deficitsPostural dysfunction