Constructive disposition applied in soul of steel applied to the midsole

摘要

Constructive disposition applied in soul of steel applied to the midsole, consisting of a consisting of a thin, malleable blade applied in the internal part of the midsole having as purpose the copy of the anatomy of the form, support the weight of the compacted and also fundamental item pair The fixing of the jump, improving the resistance to start-up and efficiency of fixing the heel.