Rockben is nyanzvi yehunyanzvi hwekuchengetedza uye musangano wemashopu.
Kuruboshwe Kamba: 1 gonhi, inosanganisira 1 pasherufu uye 1 mbatya njanji
Yepakati komisheni: 4 magonhi, mana akazvimiririra makomendi, asina chinhu mukati
Kurudyi Compartment: 4 magonhi, mana akazvimiririra makomendi, asina chinhu mukati