Mhlawumbi ungumphathi wokuthenga we-ratchet ye-ratchet etyheli , abafuna i-ratchet esemgangathweni ophezulu , kwaye uLishenflex ngumvelisi oqeqeshiweyo kunye nomthengisi onokuhlangabezana neemfuno zakho. Ayizizo iintambo ezimthubi kuphela zeratchet esizivelileyo eziye zaqinisekisa umgangatho weshishini lehlabathi, kodwa sinokuhlangabezana neemfuno zakho zokwenza ngokwezifiso. Sinikezela nge-intanethi, ngenkonzo yangexesha kwaye unokufumana isikhokelo sobuchule kwimitya yeratchet etyheli . Ungalibazisi ukunxibelelana nathi ukuba unomdla kwimitya yeratchet etyheli , asiyi kukuvumela.