Raws li qee tus kws tsim lub cev, qhov no yog lub tshuab zoo tshaj plaws kom tau txais cov leeg nqaij. Nyob rau tib lub sijhawm, lub simulator muaj npe nrov rau nws txoj kev nyab xeeb. Thaum lub sij hawm kev cob qhia, tus neeg ncaws pob yuav tuaj yeem kho lub barbell ntawm qhov siab nrog me ntsis tig ntawm tes.Cov leeg nqaij twg tuaj yeem ua haujlwm tawm thiab nce ntxiv ntawm cov simulators no? Cov cuab yeej kev cob qhia muaj zog yog xav tau los txhim kho cov leeg ntawm cov leeg thiab ua kom lawv loj. Lawv tuaj yeem thaiv, ntawm qhov hnyav dawb lossis hauv qab lawv tus kheej qhov hnyav.
Cov tshuab hnyav hnyav yog qhov zoo tshaj plaws nyob rau hauv ciam teb ntawm ib sab ntawm racks rau khaws dumbbells, hnyav thiab disks. Txhawm rau teeb tsa qhov hnyav uas yuav tsum tau ua, cov neeg siv khoom ntawm lub tsev yuav tsis tau mus deb rau qhov kev thauj khoom.
Tsis deb ntawm qhov hnyav pub dawb kuj tseem muaj cov tshuab qoj ib ce hauv qab lawv tus kheej qhov hnyav. Cov neeg ncaws pob nyiam siv qhov hnyav (diss thiab dumbbells) thaum ua qhov kev ncua ntev lossis abs.