Lower back

The deeper lying back muscles, especially the musculus erector spinae, keep you upright and stabilize the spine under load. Many back problems arise because these muscles are too weak or permanently overworked. When used correctly, a multi-gym like EISENHORN S or DS can help strengthen the lower back specifically – for example, through controlled deadlifts. It is always important to have stable abdominal muscles, as both areas must be balanced to promote a healthy posture.