Yog tias koj tsis muaj txoj hlua siv los yog caij tsheb kauj vab, koj yuav tsis mus deb heev yam tsis muaj saw hlau ntawm koj lub tsheb kauj vab.Nws tsis yog ib qho tseem ceeb heev, tab sis koj xav tau nws yog tias koj xav mus nyob qhov twg.
Muaj ntau lub tshuab uas nkag mus rau hauv kev ua lub tsheb kauj vab, txawm tias qhov tseeb tias nws txoj haujlwm yog qhov ncaj.Cov cuab yeej no ua kom cov saw hlau yuav mesh zoo kawg nkaus nrog cov chainrings ntawm lub crankset thiab cov cassette sprockets nyob tom qab, tso cai rau kev ua haujlwm zoo thaum twg los tau.
Ntawm no yog cov lus piav qhia ntawm txhua yam hais txog cov hlua tsheb kauj vab uas koj yuav tsum paub, suav nrog cov qauv ntawm cov saw hlau, ntau hom "ceev" chains, kev sib raug zoo, saw ntev, thiab ntau dua.
Tus qauv ntawm lub tsheb kauj vab yog dab tsi?
Ib txoj hlua tuaj yeem tawg mus rau hauv ib tus neeg cov khoom hu ua kev sib txuas.Cov kev sib txuas hauv feem ntau ntawm cov saw hlau hloov pauv ntawm qhov dav thiab nqaim, thiab cov qauv no rov ua dua thoob plaws hauv cov saw hlau.
Ib tug menyuam yog nyob rau ntawm lub xub pwg nyom ntawm qhov txuas sab nraud, thiab txhua qhov txuas muaj ob sab phaj uas tau tuav ua ke los ntawm rivets, uas qee zaum hu ua pins.Nws yog ua tau kom muaj ib tug nyias bushing ntawm ob sab ntawm cov menyuam nyob rau hauv tej chains;Txawm li cas los xij, niaj hnub chains tsis feem ntau muaj cov no.
Txhawm rau ua kom cov saw txuas txuas ntxiv, ib tus pin sib koom (qee zaum hu ua 'rivet') tuaj yeem raug thawb ib feem ntawm txoj kev sib txuas siv ib qhotsheb kauj vab chain tooltom qab ntawd thawb rov qab mus rau hauv cov saw ib ncig ntawm ib qho kev sib txuas ntawm cov saw hlau lwm qhov kawg.
Qee qhov kev sib txuas ceev tuaj yeem sib cais thiab rov siv tau dua, thaum lwm tus, xws li cov siv hauv Shimano thiab SRAM cov chains siab dua, tsis tuaj yeem sib cais thaum muab tso rau hauv qhov chaw, vim tias kev sib txuas ceev ceev tsis zoo li qhov thib ob. lub sijhawm puag ncig.
Txawm li cas los xij, qee tus neeg caij tsheb thiab cov kws kho tsheb rov siv cov kev sib txuas ceev yam tsis muaj teeb meem.Nws nyob ntawm koj yog tias koj xav ua qhov kev pheej hmoo.
Thaum twg kuv yuav tsum hloov cov saw hlau?
Kev siv atsheb tuam chain checkeryog txoj hauv kev zoo tshaj plaws los txiav txim siab thaum nws yog lub sijhawm los hloov koj cov saw hlau.Thaum koj tshwj xeeb yuav tsum tau hloov koj cov saw hlau yuav txiav txim siab los ntawm thaum twg, ua li cas, thiab qhov twg koj caij tsheb kauj vab.
Thaum chains tau hnav, lawv ncab, thiab tus nqi ntawm lub zog uas tuaj yeem tshwm sim ntawm cov kev sib txuas kuj nce.Lub pob zeb txav tuaj yeem ua rau kev hloov pauv tsis tu ncua, thaum lub stretch tuaj yeem hnav cov cassettes sai sai thiab, qeeb dua, chainrings.Ob qho teeb meem no tuaj yeem tshwm sim los ntawm kev txav ntawm sab mus rau sab.
Vim tias lawv qhov dav me ntsis, cov saw hlau uas muaj kaum qhov nrawm lossis tsawg dua tuaj yeem hloov kho lawv cov suab mus rau 0.75 ntawm cov saw hlau checker ua ntej lawv yuav tsum tau hloov.
Koj tseem yuav tau hloov koj lub cassette yog tias qhov stretch ntawm koj 11-13 ceev saw tau mus txog 0.75, los yog yog hais tias lub stretch ntawm koj 6-10 ceev saw tau mus txog 1.0.Thaum cov hlua khi ntawm cov hlua khi, lawv tsis zoo mesh nrog cov hniav ntawm lub cassette, uas ua rau cov hniav hnav ntxiv lawm.Nws yog qhov ua tau tias koj tseem yuav tau hloov koj cov chainrings yog tias cov saw tau hnav ntau dua.
Nws yuav raug nqi koj tsawg dua los hloov cov saw hlau dua li nws yuav hloov cov saw hlau, chainrings, thiab cassette uas yog peb lub hauv paus tseem ceeb ntawm koj lub tsheb ciav hlau.Yog tias koj hloov koj cov saw hlau sai li sai tau thaum nws pib pom cov tsos mob ntawm kev hnav, tej zaum koj yuav muaj peev xwm ua kom koj lub cassette thiab chainrings kav ntev dua.
Raws li txoj cai dav dav ntawm tus ntiv tes xoo, koj tuaj yeem siv peb txoj hlua ntawm ib lub cassette uas koj saib xyuas cov saw hnav ntawm lub sijhawm tsim nyog.
Kuv yuav hloov cov saw hlau li cas?
Thaum koj xav tau los hloov cov saw hlau, koj feem ntau yuav xav tau atsheb kauj vab chain openeruas yog sib xws nrog cov saw hlau cov chaw tsim khoom kom tshem tawm koj cov saw qub thiab thawb tawm cov saw rivet.
Tom qab koj tau ua tib zoo ntxuav txhua yam, koj yuav tsum tau xov koj cov saw tshiab los ntawm kev tsav tsheb, uas suav nrog cov log tsheb ntawm lub tsheb derailleur.
Koj yuav tsum tau siv cov cuab yeej saw hlau kom tshem tawm cov xov tooj uas tsim nyog kom tau txais koj cov saw hlau mus rau qhov ntev uas tsim nyog.Tom qab ntawd, koj yuav tsum tau koom nrog ob qhov kawg ntawm cov saw hlau ua ke.Yog xav paub ntxiv, saib peb tsab xov xwm yuav ua li cas hloov lub tsheb kauj vab saw.
Post lub sij hawm: Dec-05-2022