ʻO nā huahana ʻoihana i māhele ʻia i ka cardio a me ka ikaika series fitness lako, ʻo ka hapa nui he ʻumi mau ʻano o nā mea hoʻoikaika kino (me ka: treadmill kalepa, ka paikikala kino, ka mīkini elliptical, ka uila hoʻokele magnetic, nā mea ikaika pāʻoihana ʻoihana, nā pahu hoʻomaʻamaʻa piha, nā huahana hoʻomaʻamaʻa pilikino, cardio a nā huahana ʻē aʻe) hiki ke hāʻawi i nā ʻōnaehana hoʻonohonoho holoʻokoʻa holoʻokoʻa no nā mea kūʻai aku a me nā haole me nā pono like ʻole. ʻAʻole uhi wale nā huahana kūʻai i ka mākeke kūloko, akā kūʻai aku nō hoʻi iā lākou ma waho, e hoʻolaha ana ma nā ʻāina āpau a me nā ʻāina a puni ka honua 160.
