Seated 8 Leg Crunch yog ib qho kev tawm dag zog zoo uas feem ntau tsom rau koj cov leeg nqaij, pab txhawb koj lub abs thiab txhim kho koj qhov sib npaug thiab ruaj khov. Nws yog zoo meej rau ob qho tib si beginners thiab siab zog enthusiasts, raws li nws muaj peev xwm hloov tau yooj yim kom haum rau ntau yam kev qoj ib ce. Cov neeg yuav xav ua qhov kev tawm dag zog no los txhim kho lawv lub zog tseem ceeb, txhim kho lub cev, thiab pab ua haujlwm txhua hnub uas yuav tsum tau khoov thiab nqa.
Yog lawm, cov neeg pib tshiab tuaj yeem ua lub Rooj Sib Tham 8 Leg Crunch. Txawm li cas los xij, nws yog ib qho tseem ceeb uas yuav tau pib maj mam thiab maj mam nce qhov kev siv zog thaum koj muaj zog. Qhov kev tawm dag zog no tsom rau cov leeg nqaij, tshwj xeeb tshaj yog lub plab thiab obliques. Yog tias koj yog tus pib, nws yuav nyuaj rau ua qhov kev tawm dag zog no nrog daim ntawv kom raug, yog li xav nrhiav kev taw qhia los ntawm tus kws tshaj lij kom tsis txhob raug mob.