Ma Dumbbells, monga zida zodziwika bwino zolimbitsa thupi, zimagwira ntchito yofunika kwambiri pakuumba, kuonda, komanso kukulitsa minofu. Sizoletsedwa ndi malo, zosavuta kugwiritsa ntchito, mosasamala kanthu za unyinji wa anthu, zimatha kujambula minofu iliyonse m'thupi, ndikukhala chisankho choyamba kwa omanga thupi ambiri.Pali mitundu yosiyanasiyana ya ma dumbbells pamsika.Kodi kusankha imodzi?Ndikukhulupirira kuti aliyense mwachibadwa adzakhala ndi yankho pambuyo powerenga nkhaniyi.
Kodi mungasankhe bwanji dumbbell?
Zida zitatu zodziwika bwino pamsika ndi electroplating, mphira encapsulation ndi siponji.M'bale wachiwiri amalimbikitsa kugula ma dumbbells a electroplated.Ubwino wake ndi woti ndi ang'onoang'ono kukula kwake, siwosavuta kuchita dzimbiri ndi kuzimiririka, sakonda zachilengedwe, ndipo alibe fungo loyipa.Ndizoyenera kwambiri kugwiritsidwa ntchito kunyumba, koma zimatha kuwononga pansi mosavuta zikagwa.Rubber wa dumbbells otsika kwambiri sakhala wokonda zachilengedwe, ndipo fungo ndilopweteka, ndipo mphirayo ndi wosavuta kusweka patapita nthawi yaitali.Ma dumbbells apamwamba kwambiri amapangidwa ndi mphira wokonda zachilengedwe, womwe umakhala ndi kukoma kochepa, koma mtengo wake ndi wokwera mtengo ndipo mtengo wake ndi wotsika.Ubwino wake ndikuti sikophweka kuwononga pansi.Ma dumbbells a siponji nthawi zambiri amakulungidwa ndi chithovu chogwirizana ndi chilengedwe, chomwe chimakhala bwino kugwira.Choyipa ndichakuti kulemera kwake kumakhala kochepa kwambiri, nthawi zambiri 1kg-5kg, sikoyenera kuchita masewera olimbitsa thupi mwamphamvu kwambiri, komanso koyenera kwa amayi.
Kodi kusankha kulemera kwa dumbbells?
Choyamba, fotokozani cholinga cha masewera olimbitsa thupi.Ma dumbbells olemera amatha kugwiritsa ntchito kukula kwa minofu ndi mphamvu zonse;ma dumbbells opepuka ndi oyenera kuchita masewera olimbitsa thupi komanso mphamvu zophulika.Kenako dziwani gulu la minofu yomwe mukufuna kuchita.Kawirikawiri, gulu lalikulu la minofu yomwe mumagwiritsa ntchito, ndilolemera kwambiri ma dumbbells omwe mukufunikira.Nthawi zambiri, titha kusankha ma dumbbells ang'onoang'ono komanso apakatikati pochita masewera olimbitsa thupi ang'onoang'ono monga biceps, triceps ndi deltoids, ndi ma dumbbells olemera pochita masewera olimbitsa thupi akuluakulu monga chifuwa, miyendo ndi kumbuyo.M’bale wachiwiri akulangizani kuti mugule ma dumbbell osinthika, omwe satenga malo.Mutha kuwonjezera kapena kuchepetsa ma dumbbells malinga ndi maphunziro a magulu osiyanasiyana a minofu.Kuphatikiza apo, malo ambiri ochitira masewera olimbitsa thupi ali ndi akatswiri ophunzitsa masewera olimbitsa thupi ndi milungu ya anthu, kotero mutha kuwafunsa.
Ndi ma dumbbells olemera ati omwe ndiyenera kugula?
Choyamba, tiyenera kusiyanitsa njira zowonetsera kulemera kwa ma dumbbells, imodzi ndi KG (kilogalamu), ina ndi LB (lb), 1LB pafupifupi yofanana ndi 0.45kg, ndi ma dumbbells omwe amawonedwa ku China amasonyezedwa mu KG.Pali mitundu iwiri yodziwika bwino ya ma dumbbell pamsika, imodzi ndi dumbbell yosinthika, ndipo ina ndi dumbbell yokhazikika komanso yosasunthika.Posankha dumbbells chosinthika, Ndi bwino kuti amuna kusankha osachepera 2kg-20kg, ndi akazi kusankha osachepera 1kg-10kg.Posankha dumbbell yokhazikika komanso yosasunthika, muyenera kusankha malinga ndi momwe mulili.Mwachitsanzo, masewera olimbitsa thupi a biceps kupindana.Achinyamata olimba mtima angafunike 5kg, ndipo omwe ali ndi maziko olimbitsa thupi amafunikira 10kg.Ngati ndinu wamkulu wokonda zolimbitsa thupi Mungafunike kuposa 15kg.
Njira zosiyanasiyana zochitira masewera olimbitsa thupi, milingo yamaluso ndi luso lakuthupi zimafunikira ma dumbbell a masikelo osiyanasiyana. Pomaliza, mbale wachiŵiriyo anakumbutsa aliyense kuti kaya mukugula kapena kugwiritsa ntchito ma dumbbells, muyenera kuchita zimene mungathe.Poyamba, mutha kusankha dumbbell yocheperako ndikuwonjezera kulemera kwake.Mwachindunji kukweza dumbbell yolemera idzasokoneza minofu ndikuwononga thupi.
Nthawi yotumiza: Jun-21-2021