Umuyoboro uhujwe na clamps, kandi imiterere irakomeye.Kubera guhagarika igihe gito no gufunga umuhondo wumuhondo, umuvuduko wo gufunga urihuta, ushobora kugabanya cyane inyundo yamazi.Umuyoboro ufite ibiranga ubunini buto, uburemere bworoshye, ibikorwa byoroshye, gufunga byizewe, kwishyiriraho byoroshye, nibindi birashobora gushyirwaho mu buryo butambitse cyangwa buhagaritse.