Hoʻokaʻawale ʻia nā huahana ʻoihana i ka cardio a me ka ikaika series fitness lako, ʻoi aku ka nui o nā ʻano he ʻumi o nā mea hoʻoikaika kino (e like me: treadmill kalepa, bike fitness, mīkini elliptical, bike control magnetic, ʻoihana ikaika ʻoihana ikaika, nā pahu hoʻomaʻamaʻa piha, nā huahana hoʻomaʻamaʻa pilikino, cardio a nā huahana ʻē aʻe) hiki ke hāʻawi i nā hoʻonā hoʻonohonoho holoʻokoʻa holoʻokoʻa no nā mea kūʻai kūloko 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.