Ho robeha ha humerus, radius le ulna, ho lokisa ka mor'a ts'ebetso ea motsoako oa setsoe
Leqeba la ligament lenonyeletsong la setsoe
Ho kheloha ho sa tsitsang ha lenonyeletso la setsoe
Sehlahisoa sena haholo-holo se entsoe ka lipoleiti tsa alloy tsa aluminium, lipolasetiki tsa boenjiniere tse matla haholo, masela a khomaretsang, liponche, mabanta a nylon le lisebelisoa tse ling.