SORBO Spiral Protector For Elbow (Set of 2) Unused Reduces strain on the elbow by suppressing twisting forces Features: Uses the shock-absorbing material "Sorbo-thane" to absorb and disperse impact, reducing pain and injury. Spiral (helical) taping function suppresses twisting forces on the elbow. Prevents overpronation and oversupination, supporting correction to the correct form.