Rockben is nyanzvi yehunyanzvi hwekuchengetedza uye musangano wemashopu.
Kuruboshwe Kamba: 1 gonhi, inosanganisira 1 pasherufu uye 1 mbatya njanji
Yepakati komisheni: 2 masuo, imwe neimwe compartment ine 1 shefu (yepamusoro & kuderera)
Kurudyi Compartment: 2 magonhi, rimwe nerimwe compartment rine 1 Shefu (kumusoro & kuderera)