The erector spinae or spinal erectors is a set of muscles that straighten and rotate the back .

Name: Erector Spinae Spinal Erectors Set Muscles
Uploaded: 2024-02-05T00:00:00.000Z
Duration: 9 s
Channel: benote
Description: The erector spinae or spinal erectors is a set of muscles that straighten and rotate the back . Stock Footage Video (100% Royalty-free) 3427699675 | Shutterstock