Ingalo edibeneyo isusa isidingo sokulungiswa ngelixa ivumela abasebenzisi ukuba bahambe ngendlela efanelekileyo kuhlobo lomzimba wabo okanye ukhetho lwabo lokushukuma
Iigrips ezijikelezayo nezijikelezayo zivumela ukujima okwahlukeneyo ukusuka kwi-dumbbell curl ukuya kwi-hammer curl. Izibambo ezizodwa zijikeleza ngokuzenzekelayo ukuze zilungele iintlobo ezahlukeneyo
Ubude bengalo kunye nee-elbow pads zibonelela ngesalathiso sokugcina i-elbow imile ngendlela efanayo.