I-Snatch Balance ukuvivinya umzimba okusetshenziswa ngabaphakamisa izinsimbi ukwenza amasu wokuhlwitha. Kuyinto yokudonsa ngokudonsa ngemuva kwekhanda, ngobubanzi obugcwele bungena esihlalweni bese busukuma esihlalweni. Ukuzivocavoca umzimba kusiza kakhulu ukukhulisa amandla ku-snatch, ngoba kusivumela ukuthi sisebenze ngesisindo esiningi futhi sicije inqubo yokuhlala phansi, sibambe ibha ngokubamba.
Amaqembu emisipha asebenzayo amakhulu yi-quadriceps, imisipha ye-deltoid, ama-adductors ethangeni, imisipha e-gluteal, ama-extensors omgogodla kanye nemisipha yesisu.
Kumele kuqashelwe ukuthi ibhalansi yokuhlwitha ibha ivame ukudideka nokunye ukuvivinya umzimba okusizayo - ibhalansi yokuhlwitha amandla ebha, lapho umsubathi ecindezela khona ibha ngasikhathi sinye lapho eya endaweni yokuhlala. Lokhu kungukuzivocavoca okuhlukile, futhi kusetshenziselwa ukuthuthukisa amakhono ahlukile.
Indlela yokuzivocavoca umzimba
Inqubo yokulinganisa ye-jerk imi ngale ndlela elandelayo:
- Susa i-barbell kuma-rack bese uhamba izinyathelo ezimbalwa ukusuka kubo. Gcina umhlane wakho uqondile, beka izinyawo zakho ububanzi behlombe, izinzwane ziphendukele ezinhlangothini.
- Siqala ukwenza i-shvung ngokusuka ngasikhathi sinye entweni ephansi. Yenza i-squat encane (5-10 cm kufanele yanele kubasubathi abaningi abanokwelula okwanele futhi abalungele ukucindezela inqubo ye-svung) bese ucindezela ibha phezulu ngomzamo wokuvumelanisa we-deltas ne-quadriceps, ngenkathi ngasikhathi sinye uqala ukwehla. Kukulungele kakhulu ukuhlala phansi, wenze ukugxuma okuncane futhi usakaze imilenze yakho ibanzi kancanyana kunamahlombe akho - ngale ndlela kuzoba lula kuwe ukugcina ibhalansi yakho futhi uvuke kusuka endaweni engezansi, ngenxa yokufakwa kwemisipha ye-adductor yethanga.
- Qala ukwehla uze uthinte imisipha yakho emisipheni yethole lakho. Uma usabalalisa umthwalo ngokunembile, uzokwehlela esihlalweni esiphansi ngasikhathi sinye lapho ibha idlulisa ukuphakama kwayo okuphelele ikhiye izingalo ezeluliwe.
- Ngemuva kokumiswa isikhashana endaweni engezansi, buyela endaweni yokuqala. Ukufunda kangcono ukuthi uvuka kanjani endaweni yokuhlala ephansi ngenkathi ubambe i-barbell ngokubamba, bhekisisa isikwele esingaphezulu. Uma ume ngokuphelele, zikhiye uqonde umzuzwana bese wenza enye impendulo.
Ungayenza kanjani kahle ibhalansi ye-jerk yebha iboniswa kuvidiyo.
Izakhiwo zokuqeqesha zeCrossfit
Sikunikeza izakhiwo eziningana zokuqeqesha zokuqeqeshwa kwe-crossfit, lapho okunye kokuzivocavoca ibhalansi ye-jerk.