Chibato chepasi rose cheUPB chakagadzirwa nealuminium alloy uye chinoita kuti chisanyanya kuomera. Dhizaini yaro yakasiyana ine patent inopa kukodzera kwakazara kwese kunofukidza mamiriro ese ekuisa pamatanda emapuranga, esimbi kana ekongiri:
● Kuvhura tambo
● Kabhiri rinopera simba
● Kubatanidza kaviri
● Ramba wakabatana
● Kubatanidza katatu
● Kusunga ruoko neruoko
● Kubatana nevatengi
● Nzira dzakatenderedzwa nemakona