U3030B- TheUchungechunge lwesitayelaI-Biceps Curl inesikhundla sesayensi yesayensi, esinesibambo sokulungiswa okuzenzakalelayo okuzenzakalelayo, esingazivumelanisa nabasebenzisi abahlukahlukene. I-ratchet eguqukayo yolwandle olulodwa ayikwazi ukusiza umsebenzisi kuphela athole isikhundla esifanele sokunyakaza, kepha futhi aqinisekise induduzo enhle kakhulu. Ukukhuthaza okusebenzayo kwama-biceps kungenza ukuqeqeshwa kuphelele kakhulu.

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Idizayini Yabantu
●I-angle yesihlalo kanye nezingalo zinikeza isikhundla esihle kakhulu sokuqina kanye nokukhuthaza kwemisipha ngesikhathi sokuzivocavoca.

I-Motion Arms Design
●Idizayini eqondile yengalo yokunyakaza ikuvumela ukuthi ilungiswe ngomzimba womsebenzisi ngaphakathi kwebanga lokuhamba. Isibambo esijikelezayo sihamba nomzimba ukuhlinzeka ukuzizwa okungaguquki kanye nokumelana.

Ukulungiswa okulula
●Idivayisi idinga kuphela ukulungisa isihlalo kanye nesikhundla somzimba kanye, bese izingalo eziklanywe ngokukhethekile zizoqinisekisa induduzo nokusebenza kahle ekuqeqesheni.

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Ngamakhono okusebenza okuvuthiwe ezimbonini, ekwakhiweni kwesitayela sekhava eseceleni, hlanganisaIfa lamasiko amasiko - ukuluka, Dhlobhawaqala umzamo wokuqala wokuhlanganisa indabukoIzinto zaseChinesengemikhiqizo,Uchungechunge lwesitayelawazalwa kulokhu. Vele, i-biomechanics efanayo nekhwalithi ethembekile yomkhiqizo isekubaluleke kakhulu. Izici zesitayela saseChina nazo zingumsuka wegama lechungechunge.