Imashini ya F ikurikirana imbaraga, F88 nimwe mumashini abiri yimyitozo ngororamubiri, ni ukuvuga imyitozo ya Chest & Urutugu Kanda kumashini imwe.Imyanya ibiri yimyanya yongerera imbaraga imyitozo hamwe nubwoko butandukanye bwimyitozo ngororamubiri.Ibi biteza imbere kwinjiza imitsi no gukora imyitozo ngororamubiri mugihe utoza imitsi igira uruhare mumyanya yo hejuru yo gusunika umubiri, harimo imitsi yintore na triceps.