Indlela ukukhetha ibhayisikili ithrekhi?

Track ibhayisikili yakhelwe ngokuyinhloko ezemidlalo ukushayela. Okusemqoka kakhulu mncintiswano, abadumile ibhayisikili yomjaho ebanjelwa enkundleni le ezokuthutha ezimbili ezinamasondo.

Uyini ibhayisikili ithrekhi? Izithombe evezwa impahla, kuyosisiza sithole izimoto ezimbili ezinamasondo kulesi sigaba.

kokwehla okuphansi, luhlaka geometry ekhethekile, ukusetshenziswa amasondo ethize, shift wazihlephula izingxenye - konke esihlukanisa ithrekhi yamahhashi isithuthuthu onobuhle evamile kithi sonke. Kungenxa yokuthi kuzoba nzima ewumngcingo focus ekuqaleni Abahamba ukusebenzisa ibhayisikili okwesikhathi ezivamile, izizinda kancane.

Uyini ibhayisikili ithrekhi?

Njengoba sekushiwo, izinto ithrekhi onobuhle zehluke izivakashi, entabeni futhi idolobha emabhayisikili, eyenzelwe kwesamba. Ake sibheke izici emabhayisikili ezemidlalo:

• Uhlaka engasindi, isondo, ukukhanya izingxenye isisindo core;
• Wheel okungcono ngesimo uphondo zenqama;
• ewumngcingo isondo usebe futhi isondo;
• Fork esakhiwe ngezinto esiyinhlanganisela;
• ukungabi ukumiswa ngezinhlamvu ezihlelwa ngesandla.

Track ibhayisikili Uhlaka

Phakathi nalolu hambo Model yezemidlalo ka nabagibeli kufanele donsa umzimba kanye uzimele umzimba, ethuthukisa ekwazi ukumelana namandla omoya. Esimweni esinjalo kwandisa umthwalo ukuphathwa libhayisikili. Ukuze lokhu wanezela isici isivinini.

Modern ephansi ekupheleni onobuhle ngokuyinhloko iye ozimele aluminium. Nokho, izixazululo ezinjalo ngempela kuhlangene front ekuphambukeni carboxylic, esithinta nokwehla jikelele e isisindo ibhayisikili.

Track ibhayisikili nge isimo carbon Imicu yotshani ivumela cushioning ukhululekile uzizwe lapho ihamba. Ngenxa okusezingeni eliphezulu zabasebenzi emsebenzini wokukhiqiza onobuhle ezifana eqolo ngaphezu kwanoma aluminium. Izinga wenduduzo uma ushayela lapha kuncike kakhulu umklamo we-Uhlaka kanye nemikhuba cababa ethile. Ngakho musa enze izinqumo ngokuxhamazela ngaphandle kwemibandela epha kambaphambili kuze carbon fibre.

Kepha titanium ozimele ukuthi sihlanganise kwensimbi futhi ukudlala carbon, indaba namanje kubhekwa angavamile. Ukube bekungekhona ukuthi zibiza isici, abakhiqizi ngabe sesithethwe ebhodini. Nokho, ngokusekelwe intengo, titanium ozimele zisatholakala kuphela kumakhasimende akhethiwe.

Ngokuvamile, uma ufuna ukukhulisa engasindi, eliqinile ithrekhi ibhayisikili, kutuswa ukuba makudle Uhlaka carboxylic. Lapho udinga ukuthola anawo ngesivinini ibhayisikili at ukulondoloza isimo esihle futhi ukushayela ngokomusa wakho siqu, ngokwanele ukuba bachithe imali kwi-Uhlaka eyenziwe aluminium.

amasondo

Ngokufanayo, uzimele, ukulandelela amasondo ku ube ride bike futhi anqume izinga ukuzwa ngesikhathi ukunyakaza. Ukukhethwa nezinsimbi ukukhanya kakhulu ukunika umfutho isivinini. isondo Esilula inikeza handling ezinhle nokuzwela ithrekhi.

Ngokuthenga ithrekhi ibhayisikili wokuqala, kufanele makudle imodeli amasondo eliphezulu kakhulu lapho. Inani wabo esigabeni ngebhayisikili kuyingxenye umxhwele intengo ingqikithi libhayisikili. Ngakho-ke faka amasondo kangcono nge isikhathi kungadla nakakhulu.

usayizi

Ukukhethwa izilungiselelo ibhayisikili ngokuvumelana umzimba kubaluleke kakhulu lapho ekhetha imodeli ithrekhi. Ngokuphazima umcimbi akufanele ukuthenga ibhayisikili ne kakhulu jikelele luhlaka eqashisayo, ukugxila ngentengo enengqondo kakhudlwana. usayizi kukhethwe kahle kuphela kuzovumela ukuzizwa ekhululekile phakathi ride kanye kahle izinto enizithandayo entsha.

Uhlaka nemingcele kulinganiswa ngamasentimitha. Nokho, abanye abakhiqizi zingase zinikeze ezahlukene ongakhetha izilinganiso. Yisiqondiso, lwanele ukusebenzisa amatafula ekhethekile, okhombisa kuhambisana yokwakheka Uhlaka umzimba nemingcele. Kahle kahle, kungcono ukwazi ibhayisikili isibonelo siqu ngokuzitholela kufanelekile efanele.

izingxenye

Okwamanje, emakethe ubuswa a abakhiqizi ambalwa izingxenye ukuwudlulisa ukubopha izinhlelo ithrekhi emabhayisikili. Lokhu, ngaphezu kwakho konke, SRAM, Shimano futhi Campagnolo.

Beginners kufanele ugxile emabhayisikili ukuthi kuyaqedwa ne sha isabelomali ukukhiqizwa Shimano. Endabeni izingxenye SRAM futhi Campagnolo bengathola nemingcele yokusebenza okuthuthukisiwe lula libhayisikili ngentengo enkulu.

asterisk

Ngo ithrekhi ngebhayisikili ivamile umusi simiso izinkanyezi ku 34 no-50 namazinyo. Lolu khetho kwenza kube lula ukuba banqobe izwe, lapho ithrekhi uya ngqo ekukhuphukeni. nabagibeli abanolwazi uthanda uhlelo nge sprockets 53 39 namazinyo, ukuthi uvumele ukuthuthukisa isivinini ephakeme.

On ithrekhi onobuhle zivame ukufakwa izinkanyezi ezintathu. Kodwa ngokuvamile esikhundleni izinhlelo mncane futhi ulula ezinikeza cishe ijubane ububanzi efanayo, kuyilapho ngesikhathi esifanayo kulula ukuyisebenzisa.

Ngenxa yalokho,

Uma ukhetha ibhayisikili ithrekhi okubaluleke - musa ukusheshe ku ukuthenga amamodeli eziyinkimbinkimbi kakhulu. Iningi izici kuyoba engenamsebenzi ngokuhamba ukushayela emizileni yasekhaya.

Ukuthuthukisa ngelakho ogibele isitayela ivumela okwalandela indlela eminingi ngodaba ukukhethwa umfuziselo efanelekayo. Esikhathini esithile wazibonela nabagibeli wathenga izingxenye eceleni, okuyinto ikuvumela ukuqoqa ncamashi libhayisikili azosiza ukuthi afeze lezi zinhloso.