Dumbbells yog ib txoj kev kawm nyhav qub uas nyiam. Lawv tau siv rau xyoo hauv gyms tag nrho, raws li lawv muaj ntau yam kev siv. Tom qab ntawd muaj cov kettlebells, uas yog qhov zoo ntawm cov "tshiab cov menyuam yaus nyob rau hauv lub nris," nyob hauv cov ntsiab lus nrov tsawg kawg. Kettlebell yog ib qho hlau-cam khib nyiab cov khoom uas zoo li pob nrog tus kov.
Ob lub dumbbells thiab kettebells muaj lawv siv, tab sis yog ib qho tshwj xeeb tshaj li zoo dua rau lwm yam?
Ua zoo dev tom: Yog tsis muaj tseeb tiag rau lo lus nug no. Cov tswvyim muaj abound, thiab ntau ntawm nws yog nyob ntawm tus kheej nyiam txawm tias koj yuav nyeem ntau cov lus sib tham ntawm qhov zoo thiab kev nyiam ntawm txhua tus. Qhov xwm zoo yog tias koj tsis tau xaiv ib qho ntawm lwm vim tias lawv tuaj yeem siv cov cuab yeej txuas ntxiv es tsis sib tw.
Qhov zoo ntawm Dumbbells
- Dumbbells raug sim thiab muaj tseeb. Ntxiv thiab, yog tias koj muaj kev txaus siab, muaj cov lus ntau pua uas koj ua tau nrog dumbbells.
- Nws tsis yog muaj tseeb tias dumbbells feem ntau yog siv rau kev qoj ib ce xws li caj npab curls, uas tsuas yog ua haujlwm ib leeg los yog cov leeg ntawm cov leeg. Sim ua ib co dumbbell da dej huv thiab nias rau kev ua haujlwm zoo nkauj.
- Dumbbells zaum zoo nyob hauv tes thaum koj siv lawv. Gripping kettlebells yuav ua tau me ntsis ntxiv nyuaj rau kev ncaws pob uas tsis yog qoj ib ce. Nws yuav nthuav kom paub yog tias pob dab teg yog tshwm sim ntau dua rau cov neeg siv kettlebell piv rau cov neeg siv dumbbell.
- Koj tuaj yeem ua viav voos qoj nrog dumbbells, tiam sis koj tuaj yeem tsis muaj kev cuam tshuam ntau ntau lub dumbbell ce nrog kettlebells vim tias qhov nyhav nyhav thiab qhov chaw ntawm lub dab teg. Ib co kettlebell enthusiasts yuav yuav tsis pom zoo nrog qhov no.
- Dumbbells kuj tseem pheej yig dua yuav nqaim tshaj li cov kettlebells.
Zoo ntawm Kettlebells
- Kettlebells cia kev kawm yooj yim nyob rau hauv lub cev dav hlau. Kev muaj peev xwm ua viav vias kettlebells muab kev cob qhia rau cov leeg hauv pawg dav dav dav tshaj lwm qhov dav (sagittal) thiab kab rov tav (transverse) dav hlau. Txawm li cas los xij, kev cob qhia zoo sib xws nrog dumbbells.
- Kettlebells muab kev xyaum ua haujlwm zoo dua vim tias muaj kev txav mus los ntxiv hauv cov txheej txheem. Qhov no tej zaum yuav yog, txawm li ntawd los, yog tias koj xav kom muaj tseeb cardio khiav, khiav, caij tsheb kaujvab, ua luam dej, los yog ua si basketball; tsis txhob cia siab rau ntawm kettlebells. Koj tuaj yeem npaj kev kawm dumbbell uas muaj xws li kev ua kom lub luag hauj lwm zoo xws li lub zog thiab cov nqaij.
- Kettlebells zoo "kev muaj zog," uas feem ntau txhais tau tias lub zog uas muaj feem xyuam rau txhua hnub hauv lub neej. Lub tswv yim ntawm kev ua haujlwm muaj zog muaj ntau lub ntsiab lus rau cov neeg sib txawv, tab sis nws tsis tas yuav siv rau ib hom kev qoj ib ce los yog khoom siv. Kev ua haujlwm muaj zog yog tsim los ntawm ib qho kev kawm thoob plaws txhua yam kev kawm, uas tej zaum yuav muaj xws li kettlebells, dumbbells, barbells, cables thiab lwm yam kev cob qhia.
Nrog kettlebells hauv koj qhov kev cob qhia rau ntau yam yuav lig, tab sis lawv tsis superior rau dumbbells lossis lwm yam khoom siv phaus thaum muaj feem xyuam nrog ib feem ntawm qhov kev pabcuam fitness-wide .