Sinochungechunge oluningi kakhulu emabhayisikili ethu kunalo oluvame ukunikezwa.Zikwazile ukushintsha kahle phakathi kwamagiya, zingasephule isigqi sethu, kuyilapho zikhipha amandla aphelele emisubathi yethu enamandla kakhulu.Nokho, le mvelo eyindida iza ngentengo: Ngokuhamba kwesikhathi, izikhonkwane zeketango nezixhumanisi zangaphakathi ziyawohloka, okubangela ukuba ibanga phakathi kwesixhumanisi ngasinye likhuphuke.Lokhu kuvame ukubizwa ngokuthi “ukunwebeka kweketango”, nakuba insimbi inganwebeki ngendlela elinganisekayo.Uma iketango (thebike chain yokuhlanza ibhulashieyayo) ayishintshwa, ukuguquka kungase kuthinteke kabi futhi kubangele nenkinga uma iketango liphuka.
Ngenhlanhla, akubizi ukufaka esikhundleni seketango lebhayisikili, ikakhulukazi uma uzenzela wena.Ngaphezu kwalokho, ukuthola izingxenye ezifanele kulula uma wazi ukuthi yiziphi izingxenye onazo.Kodwa-ke, kunezingibe eziningi zokutshala imali ngokweqile enzuzweni encane, futhi ngezinye izikhathi kungase kube nzima ukunquma ukuthi uhambo olwengeziwe noma ukonga isisindo kuwufanele ngempela ukukhokhelwa.Uma ufuna ibhayisikili lakho libukeke lisha njalo uma uvula i-crank ngaphandle kokuphula ibhange, ngikukhavelile.
Ikhasethi, noma inombolo ye-sprockets kuyo, cishe inguquko ebaluleke kakhulu lapho ukhetha iketanga lebhayisikili.Ikakhulukazi kumaqembu esimanjemanje, yonke i-derailleur engemuva, okuhlanganisa i-derailleur, ikhasethi/ama-chock, kanye neketango, kudinga ukunemba okumangalisayo ukuze kusebenze kahle.Lapho ijubane lokudlulisela liphakeme, iketango liyancipha;kuyilapho umehluko ungase ube ingxenye yemilimitha, kuwushintsho lwezinkanyezi uma kuqhathaniswa nobubanzi bamazinyo kanye nezikhala phakathi kwawo.Iketango elinenani elingalungile lezivinini lizonyakaza kabi, lihlikihle kuma-cogs aseduze, noma lingase lingalingani nhlobo.Lokhu ngokuvamile akuyona inkinga ngesivinini esingu-8 noma esingaphansi, njengoba lawo maketango anobubanzi obufanayo, kodwa kuhle ukwazi nganoma yiliphi ibhayisikili elinenani elikhulu lama-sprocket.
Kumaqoqo esimanjemanje (ikakhulukazi isivinini esingu-11 no-12), amabhrendi aklama amagiya namaketango ukuze kube lula ukushintsha, futhi akwenza ngendlela ehlukile.Lokhu kwesinye isikhathi kungaholela ekushintsheni okungekuhle futhi ugxume ku-drivetrain engalungile, ngakho-ke zama ukubhanqa kanjena - u-Shimano uye e-Shimano, i-SRAM iye ku-SRAM kanye ne-Campagnolo ukuya e-Campagnolo.Futhi, izixhumanisi eziyinhloko, ngisho nama-clasps ama-chainrings angena kuwo, ngokuvamile ancike esivinini kanye nomkhiqizo, futhi usayizi ongalungile awukwazi ukulingana nhlobo noma uhlehle ngenkathi ugibele - akufanelekile.
Unemibuzo eyengeziwe, wamukelekile ukuthintana!Imboni yethu iyibhizinisi eliphelele elisebenza ngokukhethekile ekukhiqizeniamathuluzi okugcina ibhayisikili, amakhompyutha wamabhayisikili, izimpondo namalambu emoto.
Isikhathi sokuthumela: Nov-28-2022