The Tunturi CT40 Core Trainer focuses on safely strengthening the erector spinae, glutes and lower back, helping to prevent muscle imbalances and injuries. Its specially designed exercise angle distributes weight evenly, allowing you to perform controlled extensions without putting strain on your joints.
Gentle, progressive training actively supports recovery and helps reduce pain caused by prolonged sitting or standing. This strengthens your body’s natural “corset” and gives you greater freedom of movement in your everyday life.