Waya wosuntha wa njinga wokhala ndi mutu wa 4x4

Pali mitundu iwiri ya waya wamkati: chimodzi ndi cha gawo lamkati la bishoni, ndipo winayo ndi wamkati mwa chingwe cha njinga ya Derailleur. Amapangidwa kuchokera ku masika achitsulo, akudalirika komanso kukhazikika.

Njinga yamoto yamoto yamkati ndi 1x19 zingwe za 1x19, zokhala ndi makulidwe kuchokera ku 1.4 mpaka 1.6 mm. Nthawi zambiri imapangidwa ndi 6x7, 7x7, kapena 7x8 mitu kapena ng'oma. Mtundu wamkati wamkati umagwiritsidwa ntchito ngati zingwe zamitundu yonse, monga mabuleki a v, mabuleki a disc, clipper, kapena akuwonetsa mphamvu yokoka, ndipo imayendetsa mphamvu kuchokera ku brake.

Waya wa ku Derailleur wamkati, wotchedwanso waya wamkati wa Shifter, ali ndi zingwe za 1x12. Makulidwe ake amachokera ku 1.1 mm mpaka 1.2 mm, ndipo nthawi zambiri amapangidwa ndi mitu ya 4x4 kapena ng'oma. Mtundu wamkati wamkati umagwiritsidwa ntchito mu chingwe chosinthira, chomwe chimalumikiza osungunula kutsogolo kapena kumbuyo kwa Deralleur.

Mawaya onse amkati ndi mafuta okutidwa ndi anthu ambiri, ndipo titha kuperekanso nyumba yotentha ngati ikufunika. Khalani omasuka kulumikizana nafe kuti mumve zambiri.

Chikhalidwe chathu chamakampani chikugogomezera ntchitoyi, kupambana kwa akatswiri, komanso kusintha kosalekeza. Timalimbikitsa antchito athu kuti aphunzire komanso kugwiritsa ntchito kusinthaku, kumayesetsa kubweretsa zowonjezera m'zochita ndi mtundu wa ntchito. Tikhulupirira kuti gulu logwirizana, lolingalira liri lofunikira kuti likwaniritse zofuna zamphamvu zamphamvu ndikuwonetsa phindu kwa makasitomala athu.