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Spraino is a tribological patch that attaches to the outside of your shoe soles and helps align the foot before ankle injuries occur. Spraino is designed to prevent ankle injuries without compromising on comfort or mobility. It can be used by athletes at any level.

In a typical ankle twist, the outside of the shoe sole is stuck to the floor, resulting in a twisted ankle. This can cause serious injury and long periods on the sidelines. With Spraino, the friction on the outside of the shoe sole is minimized and the foot instead returns to its natural position in an injury situation– before the twisting occurs.

Tested and approved for handball, badminton, and volleyball. For use on indoor surfaces such as linoleum, wooden and sports flooring.