hold and pressure-point protection

Can the lenses be replaced

a comfortable soft section where the snorkel sits under the mask strap

C4 offers three standard configurations:

5” diameter

Yoga Bridge - Holz size:M hold and pressure-point protectionIn contrast to the usual Yoga Bridges, this one can be individually adjusted to your training needs. It supports you optimally during stretching. Improve your flexibility in the back, intercostal muscles, shoulders and thoracic spine, and the elasticity of your diaphragm. Regular training with the Bridge quickly shows its effect no matter whether you are doing yoga or freediving. With the right Bridge training you will extend your lung capacity and