BitandukanyeIkurikiranwa & Ikadiri IkomeyeByashizweho hamwe na spindle ibyuma bitandukanye, mubisanzwe muburyo bwa kare, kuzenguruka, muburyo bwa mpande enye.Nkigice cyingenzi cyabakurikirana, kare, umuzenguruko, umuyoboro wa mpande enye zingana bisaba kugororoka no kugoreka.Turagenzura byimazeyo ibipimo byukuri hamwe nuburinganire bwubuso bwibishishwa bishyushye bivuye kumurongo wibikoresho, hanyuma tugaca kandi tugahindura ibishishwa kabiri nyuma yumusaruro wibyuma birangiye.Kugororoka kugirango tumenye neza ko ibicuruzwa byacu byujuje ibisabwa n'ibishushanyo.