MND-FM21 Power Fitness Hammer Strength Gym Equipment Back Extension

ʻO ka hoʻonui hope he hana i hoʻohana ʻia e kūkulu i ka ikaika haʻahaʻa i hoʻopaʻa ʻia i nā hamstrings a me nā glutes. ʻO ka Hammer Strength Pin Loaded Selection Back Extension he ʻāpana kumu o ka hoʻomaʻamaʻa ikaika. Aia he ʻelima mau kūlana hoʻomaka hoʻomaka ʻana no ka makemake o ka neʻe ʻana o kēlā me kēia, kōkua ka lumbar pad i nā mea hoʻohana e ʻimi pololei i ke kūlana o ke koʻi o ka hoʻololi ʻana, a kūpono nā kūlana wāwae ʻole ʻelua i nā nui āpau.