Paub meej: Dumbbells raws li ib qho yooj yim lub zog kev cob qhia cov cuab yeej, me me, yooj yim rau siv, ntau novices yuav yuav ib tug khub ntawm dumbbells raws li cov cuab yeej qoj.Tab sis ntau tus neeg xav paub seb qhov hnyav npaum li cas kuv yuav tsum xaiv?Dab tsi ntawm dumbbells zoo?Muaj plaub hom dumbbell, raws li qib los ntawm qis mus rau siab ntim yas, electroplating, xim, ntim xim kua nplaum.Cov phooj ywg kev cob qhia hauv tsev dav dav, qhia txog kev xaiv cov yas dumbbells, elastic zoo, zam kev puas tsuaj rau cov rooj tog lossis hauv pem teb hauv tsev.Qhov hnyav ntawm dumbbells yuav tsum raug xaiv raws li qhov siab thiab qhov hnyav, thiab xyuam xim rau "qhov hnyav tiag" lossis "tus qauv hnyav" thaum xaiv qhov hnyav.Cov hauv qab no yog ib qho me me ua ke kom nkag siab nws.
Yuav ua li cas xaiv dumbbells
1, hnyav xav xyaum lub zog, yuav tsum xaivadjustable hnyav dumbbells, thiab tag nrho qhov hnyav ntawm qhov hnyav dua qhov zoo dua, vim tias cov leeg lub zog ntawm txhua qhov ntawm lub cev sib txawv, xws li 10 kg ib lub dumbbell, siv los ua bicep puag yog txaus, tab sis siv los ua lub rooj zaum xovxwm yog ib yam nkaus. lub teeb, tsis zoo li ua cov nyhuv push-ups.Yog tias qhov hnyav tsis txaus, koj tuaj yeem ua ke ob peb daim dumbbell thiab kho qhov hnyav raws li qhov yooj yim ntawm qhov project.Kev xaiv qhov hnyav yuav tsum tau them sai sai rau "qhov hnyav tiag tiag" lossis "tus qauv hnyav", qhov hnyav tiag tiag yog qhov hnyav ntawm dumbbell, tus qauv hnyav txog tam sim no, tab sis tsis muaj cov lus qhia meej, tab sis muaj ib qho ntsiab lus, tus qauv tseem ceeb qhov hnyav yog 40 kilograms sib dua li qhov tseeb qhov hnyav ntawm dumbbell yuav tsuas yog ob peb kilograms, yog li thaum yuav, tshwj xeeb tshaj yog thaum xaj online, nco ntsoov them sai sai rau qhov teeb meem no.Thiab nug seb qhov hnyav tshaj tawm yog tus qauv lossis muaj tseeb.
2,dumbbellKev faib tawm yooj yim hais tias muaj plaub, raws li qib los ntawm qis mus rau siab pob yas, electroplating, xim, pob xim kua nplaum.Electroplated thiab pleev xim rau dumbbells feem ntau siv los ntawm gyms vim tias lawv muaj cov txee rau siab thiab cov plag tsev.Cov phooj ywg kev cob qhia hauv tsev dav dav, qhia txog kev xaiv cov yas dumbbells, elastic zoo, zam kev puas tsuaj rau cov rooj tog lossis hauv pem teb hauv tsev.Cov neeg uas xav kom txuag tau nyiaj tuaj yeem yuav ib lub hnab yas, thiab cov neeg siv nyiaj txiag tuaj yeem xaiv ib lub hnab ntawm cov kua nplaum xim, uas txawv ntawm qhov zoo.
Tsom ntsoov rau lub pob ntawm cov dumbbells dub, feem ntau sab hauv yog npua hlau (tsawg rau seem hlau smelting, nruab nrab rau seem hlau casting), sab nraud yog qhwv hauv cov roj hmab dub tom qab tuag casting.Roj hmab qhwv dumbbells yog roughly muab faib ua ob hom, ib tug yog zus tau tej cov kua nplaum.Ib qho yog ua kua nplaum tshiab.Cov khoom siv rov ua dua tshiab nrog cov roj hmab pov tseg, cov roj hmab tshiab sib xyaw nrog cov roj hmab tshiab.Tus nqi sib txawv yog li 30 feem pua.Lub ntsiab dumbbell ntawm kev ua lag luam lossis rov qab rau cov khoom siv nplaum dumbbell.Qhov no yog txawm tias qhov tseeb tias cov yas dumbbells rov ua dua tshiab muaj cov ntxhiab tsw phem piv rau cov yas dumbbells tshiab.Kev laus yooj yim, tom qab kev cob qhia, tes yuav muaj ntxhiab tsw thiab lwm yam tsis zoo.Tab sis tus nqi pheej yig, yog li nws muag zoo.Tom qab ob hnub nyob rau hauv ib qho chaw drought, qhov tsw yuav luag ploj.
Tsis tas li ntawd, qhov saum npoo ntawm cov kua nplaum tshiab dumbbell, tom qab kev cob qhia los so, yog ntau thiab ntau ci.Bonding yog qhov opposite.Cov khoom nto ntawm cov kua nplaum dumbbell yog ib qho yooj yim rau hnub nyoog, tom qab siv mus ntev, ntsib cov pob ntse, yuav poob ib qho me me, thiab cov kua nplaum tshiab yuav tsis.Tab sis dumbbells tsis yog feem ntau rau khob yam, qhov no tsis yog qhov tsis txaus, cov phooj ywg pragmatic yuav ib khub ntawm cov khoom siv rov qab tuaj yeem ua tau raws li cov kev kawm.
Kauj Ruam 3: Paub meej
Thaum muas dumbbells, tus yuam sij yuav tsum tau them nyiaj mloog mus rau ob lub ntsiab lus, ib qho yog qhov kev nplij siab ntawm tus kov thiab tsis txhob plam.Feem ntau cov tuav pas nrig yuav coated nrog ib txheej ntawm cov nplaum nplaum, kuj tseem muaj cov hlau pas nrig tawm ntawm cov kab los tiv thaiv, kom deb li deb tau pom tias qhov tuav yog xis thiab muaj zog, cov nplaum nplaum tsis tuaj yeem. yuav tuab heev, tuav yog mos heev, txwv tsis pub nws yuav cuam tshuam rau kev ruaj ntseg ntawm tuav dumbbell, anti-slip kab tsis tuaj yeem hnav tes.Anti-skid tsis tas yuav hais ntxiv, tuav lub dumbbell hnyav, qhov tshwm sim yog qhov hnyav heev, txawm tias hmoov tsis tau ntaus tib neeg txaus los ntaus ob peb lub cib hauv pem teb hauv tsev.
Ob yog tus tuav pas nrig ntawm ob qho kawg ntawm lub nplhaib ruaj khov.Ua tib zoo xyuas seb cov ntsia hlau thiab ntsia hlau xov tom yog nruj, tus qauv yog tias cov ntsia hlau tuaj yeem yooj yim hauv thiab tawm, tab sis tsis co.Lub nplhaib ntsia hlau tseem yuav tsum tau nruj txhua lub sijhawm thaum lub sijhawm kev cob qhia.Qee qhov kev txiav txim dumbbell daim hlau yuav tig thiab maj mam loosen lub nplhaib ntsia hlau.
Kev xaiv ntau dumbbell yog tsim nyog
1. Xaiv lub dumbbell qhov hnyav raws li koj qhov siab thiab qhov hnyav.Feem ntau, yuav raws li qhov siab thiab qhov hnyav.Yog tias koj tsis paub yuav xaiv li cas, koj tuaj yeem xa mus rau cov hauv paus ntsiab lus hauv qab no, uas yog tsim raws li lub cev ib txwm muaj thiab kev siv zog ntawm cov neeg Suav, thaum coj mus rau hauv tus account lub neej yav tom ntej dumbbell zog siv zog nce theem.Qhov siab qis dua 1.60m hnyav 60kg-25kg ua ke qhov siab hauv qab 1.70m hnyav 70kg-30kg ua ke qhov siab hauv qab 1.80m hnyav 80kg-35kg ua ke qhov siab hauv qab 1.90m hnyav 95kg-45kg ua ke
2. Xaiv dumbbell luj raws li koj lub hom phiaj qoj
Yog tias koj lub dumbbell workout yog tsim los tsim cov leeg, ua 5 mus rau 6 teeb ntawm 8RM-10RM txhua hnub.
Yog tias koj lub dumbbell workout yog rau toning koj lub cev, ua 5-6 teeb ntawm 15-20RM ib hnub (tus naj npawb ntawm cov teeb tsa ntawm no yog siv rau kev siv xwb).
RM: qhia qhov siab tshaj plaws ntawm kev rov ua dua.Qhov siab tshaj plaws ntawm kev txav ib lub dumbbell tuaj yeem ua tau nrog qhov hnyav muab hu ua RM.RM feem ntau yuav tsum tau rov kuaj dua kom tau txais.Piv txwv li, 30 kg dumbbell lub rooj zaum xovxwm nrog qhov siab tshaj plaws ntawm 8 reps yog hu ua 30 kg upslope dumbbell bench press.
Post lub sij hawm: Jun-02-2023