- Iqala umthambo iziphatho ezibekwe phambi komzimba, emva koko amatye ngasemva ebeka iziphatho ngaphezulu ukuze alinganise intshukumo yendalo ye dumbbell igxalaba lokucinezela.
- Intshukumo eshukumayo ilungelelanisa ingalo yomsebenzisi kunye nomgca ophakathi we-torso ukunciphisa ukujikeleza kwangaphandle kwengalo kunye negxalaba kunye nokunciphisa i-arching esezantsi.
- Intshukumo ehambelanayo yokuguqula umthambo iphindaphinda ukucinezela kwedumbbell