Bicycle ne hub langa: Ukusonga, isixeko, indlela okanye intaba. abanini Izimvo

Ibhayisekile kunye hub langa - yindlela kunokuba nzima, equka iindawo ezingaphezu kwama-40 kunye neendibano. Ezi zithuthi sokuqala sale hlobo sele ziphuhlisiwe kwinqanaba le kwinkulungwane yokugqibela yi Sachs yaye yaphinda yathandwa bonke abasebenzisi kwihlabathi liphela.

isingeniso

Kamva, le Japanese Shimano Corporation kunye okhuphisana zabo US - SRAM - lugqibelele oko yandule ukwandlalwa amane oluntu kunye nemodeli isantya-esixhenxe. Nangona ukuba imbali yayo, ukusetyenziswa hub langa ayikhange naluphi na utshintsho ezithile, iimfuno ukuchaneka bayanda ezisebenza kwindibano yayo kunye necandelo lokuvelisa, zezona zingunobangela yeendleko eziphezulu indlela. Enye engxakini nkqubo shift a, xa kuthelekiswa nezinye izisombululo, ngokutsho ukusebenza kwalo kwi phezulu Umlinganiselo zothumelo.

Ububanzi bokusebenzisa

Nkqu nangona ezi ntsilelo, isixhobo langa na ethandwayo nabathengi oqondayo, abaqokelela yokukhwabusha babo, isixeko okanye ibhayisekile endleleni. Ngapha koko, ekhuselweyo ukufuma, eluthulini kunye nendlela ukungcola kufuna ulondolozo oluncinane kwaye ibonelela ukusebenza ixesha elide yaye nenkathazo-free, kudityaniswe izinto ezilandelayo:

• Iibhayisekile ne hub langa thaca kuluhlu enkulu leyo banelise nayiphi na iminqweno rider.
• Uluhlu olubanzi ngawona iiseyile inika ibhayisekile obutofotofo ukukhawulezisa ummango okanye amanye amacandelo ezinzima umkhondo.
• Kucacile ukuba utshintsho gear senziwe ngendlela ergonomic manetok esezimpondweni. utshintsho Gear kwenzeka naxa ibhayisekile ukuba umile.
• Ukusonga izandla, indlela, intaba okanye isixeko ibhayisekile kunye hub langa kufuna iindlela zolondolozo encinci. Ngaphezu koko, iingxelo ezininzi ibonisa ukuba akukho mfuneko yokuba ithwale ukulungisa okucwangcisiweyo iindibano kunye neenkqubo vilseta.
• Mu kuya kwa nshita iindlela zangaphandle ezisokolayo ukuguga olukhawulezisiweyo chain ngenxa ukungalingani yayo kwindlela iinkwenkwezi, hub langa isebenza ngendlela eyahlukileyo. Kulo mzekelo, ngokukhutshelwa hlayisekile kuphela iimpawu ezilula enokuthenjwa zinika ukusebenza ixesha elide.
• Ibhayisikili hub langa lixhotyiswe kusisithintelo unyawo ethembekileyo.

zokwakha bendlela

Kakade ke, ukuba isakhiwo sithuthi ngaphandle kwezinye kuneengxaki. Nangona kunjalo, impembelelo yazo ngokubanzi kwi ukhetho lokugqibela abathengi ongenamava ezingabalulekanga kakhulu, ngokuba hlayisekile zithengwa ukusetyenziswa ngemihla esixekweni, yaye akazange thaca iimfuneko ezithile. Noko ke, abahlalutyi engawucaluli nje ungabaxoleli ezi zithuthi azikho iziphene. I ikhankanya yokuqala ubunzima mkhulu ibhayisikile, nto leyo ibe yingxuba kaxaka xa uhamba phezu ezimbi, apho Bikes bekhululekile ngokupheleleyo hub-langa. Iingcali Ukubuyekezwa uqinisekise ezi ziphakamiso njengoko ukusetyenziswa koomatshini enzima kunye neeyunithi phantsi imithwalo kakhulu okanye iinkalo zemidlalo, nto leyo ethatha ingqalelo yonke gram ayamkelekanga. Kwakhona, beebhayisikile ezininzi ziyayiphikisa hub langa ngenxa yeenzima kwinkonzo - xa kukho ukungasebenzi, akusoloko olwamkelweyo ukuphumeza indlela yokulungisa imali eninzi. Ngoko sizama ukuqonda isakhiwo neempawu kweendlela langa ngokusebenzisa kwawo kwiinjongo ezahlukeneyo.

A nabalawulwa okanye edingekayo?

Phantse wonke ibhayisikili mihla ibe transmission multi-eqongeni. Kakhulu ngokufuthi esetyenziselwa ibhayisekile inkqubo gearshift engaphandle - uyilo zakudala ukuba kulula ukugcina ilungiswe. Ngokuqhelekileyo ivumela ziguquka uluhlu sesiqhelo-10 ukuya 33 olunikezela eyimfuneko gear ratio kuxhomekeka kwiimeko. Nangona ukudluliselwa ibhayisekile lwangaphakathi, apho iifayile ezisetyenziswa njengentsika langa, sisekhona lwepaki, njengoko enamavili amabini izixhobo zothutho cardan shaft. Noko ke, ngokuba Bikes intuthuzelo ezidolophini adla ngokusetyenziswa ezohlukileyo nezixhobo, nekucetyiswa ukuba ukusetyenziswa kuphela kule nyanga zishushu. Ukusetyenziswa izigqibo mali kunyaka ngeenxa zonke-okanye lokuqhuba kakhulu kuya kukhokelela kuphela yokonakala olukhawulezisiweyo kunye ibhayisekile kunye hub langa iza kufuna imali. Ukuba ukhetho uyema abangakwaziyo ixabiso eliphakathi, ngoko ke kufuneka uzilungiselele ukuhlawula i "umhlobo" lwamavili ano-mbini ayikho ngaphantsi 5000-6000 USD. Kulo mzekelo, ibhayisekile kunye hub langa kuya nayo ezaneleyo kokhuseleko, nto leyo eya kusebenza ibhayisekile yonke imihla.

Isihlabo yesiko

Enye into ebaluleke kakhulu ekukhetheni lweempawu kangangoko ukuba ibhayisekile sixeko ubunzima bayo. Ukuba ibekwe ngaphakathi langa, ncomo Point lisisiqalo embindini womhlaba ukuya asi elingasemva vilseta ibhayisekile. Olu qwalaselo ezinxulumene obanelisayo zothumelo ubunzima mahluko kunye namafutha brake, anokuba ukuya kilograms-2. Ngoko ke, ukusetyenziswa kwale isisombululo ngendlela Bikes compact ukugwetyelwa njalo. Ngapha koko, ukuba enzelwe kuthathelwa ingqalelo iimpawu lokugcina kwiimeko emxinwa, kwaye umzimba akulungile kubo. Ngoko ke, yokusonga ibhayisekile ne hub langa - yinto anachronism ukuba uluntu lwale mihla. It ingabonwa njenge iwonga into velofetisha, kodwa hayi iyunithi aluncedo zohambo.

parameters

Cinga ezingalunganga eziyintloko emkhonweni langa, owawenza isicelo yayo kule niche:

• emngciphekweni omkhulu umonakalo indlela utshintsho gear ngokusebenzisa kakhulu;
• uluhlu elingonelanga ngokulinganayo nezixhobo;
• Sleeve ubunzima ebonakalayo kukhokelela ukutshintsha kweziko womxhuzulane kunye nokwanda ubunzima unsprung Hardtail kunye ukumiswa ezimbini;
• uqinisa ivili ome ayikho awahambelani nale sigqibo, kuba nenkanuko ongathembekanga kungonakalisa izihlalo;
• isakhelo ethandwa nelabaphumileyo nkqo musa ukuvumela ukuba uthathe ithuba kumbindi langa kunye nokusetyenziswa kwezakhiwo kunye kukhokelela tyaba ekwandeni kakhulu kwamaxabiso ibhayisekile.

iziphumo

Nangona bobubi ezicacileyo okanye inzuzo yalo yoyilo, isigqibo sokugqibela malunga nokufaneleka isicelo yalo ihlala mfani-nye othengayo. Le thesis uqinisekiswe ezininzi liphendla zonke iibhayisekile abanini kunye hub langa eziya ngovuyo usebenzise Bikes zabo ukuba uhambe ngexesha lenu.