Cov khoom no yog xya lub qhov xim pleev xim, uas yog ua los ntawm kev ua tib zoo xaiv cov hlau cam khwb cia ua raw khoom. Cov thev naus laus zis paub tab, cov xim pleev xim ruaj khov thiab muag heev, thiab txhais tes zoo li du. Nws yog thawj qhov kev xaiv rau cov kws tshaj lij. Lub voj voos sab nrauv yog ua tiav los ntawm cov cuab yeej siv tshuab nrog cov npoo meej thiab ntug. Cov kab tau meej, thiab 7 qhov tuav tes tuav kuj tseem ua haujlwm zoo. Lawv tsis xa ncaj qha tom qab casting, tab sis polished. Tom qab dhau qhov kev tiv thaiv kev poob qis hauv chav kuaj raug cai, thiab tsaws ntsug los ntawm qhov siab, peb daim phiaj barbell tuaj yeem ua tiav tsis muaj kev puas tsuaj, tsis muaj kaum, tsis tawg thiab lwm yam teeb meem zoo. Cov khoom no muaj qhov zoo ntawm tus nqi qis, ua tau zoo, thiab them rov qab siab. Nws tau nyiam los ntawm cov neeg lag luam nyob hauv ntau pua lub tebchaws thoob ntiaj teb, thiab nws muab cov khoom lag luam raug nqi ntau dua rau cov neeg nyiam kev tawm dag zog.
1. Qhov tsim xya lub qhov tuaj yeem siv ua tes tuav barbell rau kev qhia.
2. Kev tiv thaiv ib puag ncig thev naus laus zis ntawm cov khoom no tuaj yeem ua tau raws li kev tiv thaiv ib puag ncig ntawm cov tebchaws tsim xws li Europe thiab Asmeskas.
3. Kev ntim khoom nruj, txheej txheem ntim khoom zoo, kev thauj mus los zoo, kom txhua tus neeg siv khoom tuaj yeem tau txais cov khoom txaus siab.
4. Muaj feem xyuam rau ntau yam kev tawm dag zog zoo, xws li chaw dhia ua si, gymnasium, kev tawm dag zog hauv tsev thiab ntau qhov chaw sib tw thiab lwm yam.
5. Ib qho yooj yim los tswj thiab saib xyuas, tsis muaj xeb, tsis ploj.
6. Yooj yim thiab yooj yim rau sib dhos thiab sib dhos, tsis plam, hnav-tiv taus thiab xis nyob.
7. Kev kho kom haum loj, cov chaw tsim khoom muab, kev ntseeg tau zoo, thiab ua tib zoo tsim khoom.
8. Xaiv cov ntaub ntawv nruj, hnav-tiv taus thiab ruaj khov, ua kom nruj, ua haujlwm zoo, thiab tsim tib neeg.
