Inkweto zagenewe ibikorwa byo hanze, zirimo reberi itanga igikurura cyiza hamwe nicyerekezo cyerekezo cyinshi cyo gufata.Ibice bya zone ya flex byemerera kugenda kwimiterere no kongera ubutaka bwubutaka, mugihe icyuma kitagaragara cya reberi cyerekana ko nta kimenyetso gisigaye inyuma.
Kubijyanye no gushyigikirwa no guhumurizwa, izi nkweto zifite ubucucike bubiri bwa EVA ikirenge hamwe ninkunga ya archive itanga ihumure nigihe kirekire.Shank itajegajega itanga inkunga yoroheje hejuru yuburinganire, itanga uburambe bwiza kandi butajegajega mugihe cyose cyo hanze.
Inkweto zirimo kandi sisitemu yo gufata agatsinsino itanga ibyiyumvo bifunze, byemeza neza umutekano mugihe icyo aricyo cyose.Waba utembera kumunsi ushushe cyangwa kumara nyuma ya saa sita ku kiyaga, izi nkweto zitanga uburyo n'imikorere.