Makina okweza a glute ham amaphatikiza magwiridwe antchito komanso kukhazikika ndikusintha kosalala, kolondola komanso kusuntha kwapadera.Makina ophatikizikawa ndi chida chothandizira kukhazikika kwapakati komanso kulimbikitsa minyewa ndi ma glute - zonse m'njira yomwe imatha kusamutsidwa kumasewera a othamanga.
Pamodzi ndi kulimbikitsa minofu mkati mwa unyolo wam'mbuyo, maphunziro a GHD amalola njira imodzi yokha yotetezeka yophunzitsira mwakhama oyendetsa msana wanu.Ma GHD sit-ups amachititsanso kuti m'mimba mugwedezeke mwamphamvu kwambiri pakuyenda kulikonse kochitira masewera olimbitsa thupi.Kukhazikika kwapakati kumakhala ngati lamba wolemera wamkati woteteza msana ndikuwongolera magwiridwe antchito amasewera.Kukula kwa msonkhano: 1640 * 810 * 1060mm, kulemera kwakukulu: 84kg.Chubu chachitsulo: 50 * 100 * 3mm