πUDUPINE DUSHYIRWA KU BIKORESHO.π
Umuntu abonye utu dupira cg udupine, ntiyahita yiyumvisha umumaro watwo; nyamara ni munini cyane nk'uko muri iyi nkuru tugiye kubibereka.
Casters, Swivel wheels, mu cyongereza cg se Roulettes mu rurimi rw'igifaransa, ni utu dupine mwabonye ku mashusho, ariko umumaro watwo ni munini cyane pe. Ingero ni nyinshi ariko muri zo urw'ingenzi twavuga nko kuba waducomeka ku kintu kitayegayega maze bigatuma ushobora kugisunika, cyari kiremereye.
Ingero zifatika z'akamaro katwo n'aho dukoreshwa: