Props and Kit

Compare polyurethane rubber and raw cork surfaces across wet and dry grip friction tests. See which material holds traction during warm dynamic classes.

Protect the cervical spine in Salamba Sarvangasana with proper blanket stacking. Measure height and edge firmness for neck safety.

Test metal D-rings against quick-release plastic buckles under 40 kg tensile pull. Pick the safest strap for binds and deep hamstring traction.