Qhov kev tawm dag zog "Lying Leg Curl" yog ib qho kev tawm dag zog uas feem ntau tsom rau cov leeg nqaij ntshiv, nrog rau cov glutes thiab calves, txhawb lub cev qis zog thiab yoog raws. Qhov kev tawm dag zog no tsim nyog rau cov tib neeg ntawm txhua qib kev qoj ib ce, los ntawm cov pib mus rau cov neeg ncaws pob siab, vim nws tuaj yeem hloov kho tau yooj yim kom haum rau ib tus neeg muaj peev xwm. Cov neeg yuav xav ua qhov kev tawm dag zog no los txhim kho lawv lub cev qis zog, txhim kho cov leeg nqaij, thiab pab tiv thaiv kev raug mob los ntawm kev ntxiv dag zog rau cov leeg ntawm lub hauv caug thiab lub duav pob qij txha.
Yog lawm, cov neeg pib tshiab tuaj yeem ua qhov dag zog. Nws yog ib qho kev tawm dag zog yooj yim uas suav nrog pw ntawm qhov chaw tiaj tus, feem ntau siv rau kev so lossis ua qhov pib rau lwm yam kev tawm dag zog xws li crunches lossis ceg nqa. Txawm li cas los xij, yog tias koj xa mus rau qhov tshwj xeeb "dag" ce, kuv xav tau cov ntsiab lus ntxiv los muab cov ntaub ntawv raug. Nco ntsoov, tsis hais txog kev tawm dag zog, cov neeg pib tshiab yuav tsum pib qeeb thiab tsom mus rau kev tuav daim ntawv kom tsis txhob raug mob.