To a pronation on his right foot while jogging counteract I have the original deposit my running shoes (which should actually compensate for this bending movement already) exchanged for these (not very favorable) deposits. In direct comparison, you realize that the Orignalen just molded foam are that are actually inserted only for aesthetic reasons. This Currex Runpro have noticeably improved support characteristics in the rear and middle foot area and offer a very pleasant cushioning without being spongy. You can walk very pleasant and the foot movements are noticeable but pleasant support.