Izinhlelo zamandla kagesi zincike ezinhlotsheni ezahlukahlukene zemishini ukudlulisa nokusabalalisa ugesi ngokuphumelelayo. Ingxenye eyodwa ebalulekile kulezi zinhlelo ukunciphisa i-helical bevel, uhlobo lwebhokisi le-gear elidlala indima ebalulekile ekuguquleni ukujikeleza okukhulu kwezimoto zikagesi kube yisivinini esiphansi, ukukhishwa okuphezulu okudingekayo kuhlelo lokusebenza okuhlukile. Eminyakeni edlule, intuthuko kwezobuchwepheshe ibe