Mabhakiti okutenderera anobatanidzwa chaiwo anoshandiswa pamwe chete nevakachera nezvimwewo. Basa ravo guru nderokuchera migongo yakamanikana mumarudzi akasiyana - siyana evhu nenzvimbo. Kusafanana namabhakiti anonzi, mabhokisi anorongwa akagadzirwa nechimiro chakanaka nechukuru kugadzira migongo inogona kugadzira zvishandiso, Gadziriro dzokudara, uye dzimwe dzokuisa pasi pevhu. Kunzwisisa chirongwa chacho