Hoʻoikaika ka Abdominal Crunch i kou mau ʻiʻo o ka ʻōpū waena.E hopu i nā lima a me ka huki ʻana i kou mau kuʻe lima i kou mau kuli.Hiki ke hana ʻia nā ʻiʻo ma ka ʻaoʻao o kou ʻōpū inā wili ka noho.Hoʻohana pinepine nā mīkini crunch i ke kūʻē hou ʻana ma ke ʻano o nā puʻu kaumaha i koho ʻia a i ʻole ka hoʻouka ʻana i ka pā, a hana pinepine ʻia no ka haʻahaʻa haʻahaʻa a kiʻekiʻe, e like me 8-12 reps i kēlā me kēia hoʻonohonoho a ʻoi paha, ma ke ʻano he ʻāpana o ka ab-focused part of a workout.