MOBILITY/STRETCH, MUSCLE ACTIVATION/STRENGTH, CORE, • 2/13/25 LOW BACK EXTENSION (SEATED) Previous LOW BACK EXTENSION (STANDING) Next REVERSE CLAMSHELL (SIDE-LYING) You Might Also Like NECK CIRCLES WEIGHT SHIFTS CLAMSHELL (SIDE-LYING) SHRUGS REVERSE CLAMSHELL (SIDE-LYING)
MOBILITY/STRETCH, MUSCLE ACTIVATION/STRENGTH, CORE, • 2/13/25 LOW BACK EXTENSION (SEATED) Previous LOW BACK EXTENSION (STANDING) Next REVERSE CLAMSHELL (SIDE-LYING) You Might Also Like NECK CIRCLES WEIGHT SHIFTS CLAMSHELL (SIDE-LYING) SHRUGS REVERSE CLAMSHELL (SIDE-LYING)
