Izinyusi zobunzima zihlala zidlala kufutshane nemivalo yokunyusa amandla ngelixa ziphumle phakathi kweeseti. Nangona kunjalo, oko kujijisa kunesizathu esingaphaya kokuzonwabisa.
Imivalo yeOlimpiki ifanele ukujikeleza, kodwa okona kubaluleke ngakumbi, ukuba siza kunyusela isimbo seOlimpiki, kubalulekile ukuba imikhono yebha ijike.
Nciphisa i-twist
Imivalo ye-Powerlifting ifanele ukujikeleza ukunciphisa i-torque ngexesha leentshukumo eziqhumayo kwaye iyenze ikhuseleke kwisihlahla, i-forearm, kunye nengqiniba. Kwimithambo yeOlimpiki yokuphakamisa iintsimbi njengokuxhwila, i-twist bar ibalulekile ukunciphisa ukwenzakala kunye nokuphucula intuthuzelo.
Imikhono yinxalenye yebar abahlala kuyo. iidiski kwaye ziyilelwe ukujikeleza ngenxa yezizathu zokhuseleko. Inento eninzi yokwenza nefiziksi, kwaye kubalulekile ukuba zijike. Oku akuthethi ukuba zonke iibar zijikeleza, njengoko ezinye zingenalo loo msebenzi.
Iidumbbells zinemikhono ejikelezayo ukuze zenze kube lula ukwenza izinyusi, kodwa zikhuseleke kakhulu. Oku kuyinyani ngakumbi kwiilifti zeOlimpiki, njengokuxhwila kunye nokucoca kunye nejerk. Ingongoma kukuba, xa sihambisa i-barbell, ngokukodwa ngeenguqu ezinkulu zentshukumo ezifana ne-Coca i-Jerk, imikhono ejikelezayo ivumela ubunzima ukuba bujikeleze. Oku kuvumela ukuba amandla athile angenayo amacwecwe asasazeke, oko kuthetha amandla amancinci emzimbeni kunye nomngcipheko omncinci wokulimala.
Ngokusisiseko, i-twist isusa amandla athile anokuthi abekwe ezihlahleni nakwiingqiniba, ukuze ungathathi ifuthe elipheleleyo lokunyuswa kwezo ndawo zisengozini. Nakwilifti ezingenaxinzelelo kangako esihlahleni nakwiingqiniba, imikhono ejijekileyo inceda ekunciphiseni uxinzelelo kwaye ugcine umphakamisi ekhuselekile.
Ngaphezulu koko, ekubeni imikhono ivumela ubunzima ukuba bujikeleze, oku inqanda yonke ibha ekujikelezeni ezandleni, into esingafuni ukuba yenzeke xa kufuneka ukubamba okuthile.
Indlela yokwenza ukuba ijikeleze kakuhle?
Sinokuba nebha enemikhono ejikelezayo, kodwa ayijikelezi kakuhle njengoko sifuna. Mhlawumbi loo bar nje ayinayo loo spin ilungileyo kwindawo yokuqala, okanye mhlawumbi, kodwa ekuhambeni kwexesha spin iye yaba mbi kakhulu kwaye imikhono ibe "stickier."
Kuba ukujija kuyinxalenye ebalulekileyo yoqeqesho lobunzima obukhuselekileyo, le yinto onokuthi uthambekele ekuyilungiseni, okanye ubuncinci uyiphucule. Ngethamsanqa, akunzima kangako ukwenza oku. Amaxesha amaninzi, ukuthambisa okuncinci kukuphela kwento esiyidinga ngokwenene.
Ngokuqhelekileyo kungcono ukunqanda izithambisi ezisekwe kwi-oyile, njengoko ii-oyile zikholisa ukutsala uthuli ekuhambeni kwexesha. Nangona kunjalo, zinokusetyenziswa ukuba awunayo enye indlela. I igrisi emhlophe lithium kunye el i-silicone lubricant Ukungangeni manzi ngokuqhelekileyo kukhetho olungcono, nangona kukho iindlela ezininzi.
Ekuphela kwento esiyidingayo kukufumana ilube phakathi komkhono kunye nebha yokwenyani, siqinisekise ukujikelezisa umkhono ukuze i-lube inxibe ngaphakathi ngaphakathi. Oku akufuni ukuba siwususe wonke umkhono webar, nangona sinako ukuba sibona kuyimfuneko. Logama nje sithambisa imikhono yabo yesipinki amaxesha ngamaxesha, kufuneka ijikelezwe kakuhle. Ewe kunjalo, kubalulekile ukukhumbula ukuba ezinye iibar zokuphakamisa amandla zingcono ukujikeleza kunezinye ngenxa yokwakhiwa kwazo. Akukho xabiso lokuthambisa liza kuyitshintsha loo nto.