I-Tasical Series ye-Multi Hip lukhetho olufanelekileyo lwamava oqeqesho olucacileyo, olukhuselekileyo nolusebenzayo. Uyilo lwayo oludibeneyo, olunoluhlu olupheleleyo lwemisebenzi eyahlukeneyo, lufanelekile kakhulu kwiindawo zoqeqesho zobukhulu obuhlukeneyo. Isixhobo asiqwalaseli kuphela uqeqesho lwe-biomechanics, i-ergonomics, njl., kodwa sikwabandakanya uyilo oluthile lobuntu kunye nokulula ukusetyenziswa, kuyenza ibe lula kwaye isebenze.