Kuisa simbi yemubhedha wekurapa inogona kuve chengetedzo, nyore kana chiyero chekuchengetedza.Side Rails haingori kuremara mibhedha njanji, ivo vakangokosha kune avo vangangodonha kubva pamubhedha sezvavari kune avo vane dambudziko rekubuda pamubhedha.Aya njanji dzemibhedha dzevakuru dzinouya nenzira dzinoverengeka uye zvimiro, uye uchakwanisa kutsvaga njanji yekubatsira mubhedha pano papeji ino iyo yakagadzirirwa kukwana pamibhedha yechipatara kana mubhedha wako kumba.