Muaj ntau thiab ntautsheb tuam chaw tsim khoomNiaj hnub no, thiab nws tsis yog ib qho teeb meem los tsim ib lub tsheb kauj vab kom tau raws li cov kev xav tau yooj yim, tab sis vim li cas peb feem ntau tsis pom zoo kom cov neeg yuav cov tsheb kauj vab uas pheej yig heev?
1. COV NTAUB NTAWV
Feem ntau, cov tsheb kauj vab qis siv hlau ua cov khoom siv tsheb kauj vab tag nrho, qhov tsis zoo yog qhov hnyav thiab yuav xeb. Qhov kom zoo dua yog tias txawm tias nws yog ib qho qis-kawg, lub zog tseem zoo.
Cov tsheb kauj vab zoo feem ntau siv aluminium lossis bikebon fiber ntau, tab sis kuj tseem siv tau scandium (tsawg heev). Qhov zoo ntawm aluminium thiab bikebon fiber ntau yog tias lawv hnav, tsis xeb, thiab yooj yim rau pwm. Aluminium thiab bikebon fiber kuj muaj qib. Feem ntau nyob rau hauv cov nqe lus ntawm lub zog, vuam txheej txheem, extraction raj thickness / bikebon ntaub txheej, thiab lwm yam.
2. KEV PAB CUAM TSHIAB
Tsheb kauj vab ncua kev kawm ntawv thiab tsheb kauj vab ncua kev kawm ntawv absorber lub hauv paus ntsiab lus yog tib yam, feem ntau, muaj ob yam: pneumatic ncua kev kawm ntawv thiab caij nplooj ntoos hlav ncua kev kawm ntawv. Qhov kom zoo dua ntawm huab cua siab ncua kev kawm ntawv yog adjustable rebound lub zog, lub teeb yuag. Qhov tsis zoo yog tias cov qauv yog complex, tsis yooj yim rau kev tswj thiab kho, piv rau lub caij nplooj ntoos hlav yog qhov muag heev. Qhov sib txawv tseem ceeb yog qhov hnyav, mob stroke, lub zog, kev txhawb nqa, lubrication, damping, rebound linearity thiab lwm yam. Ntawm lawv, mob stroke, damping, linearity thiab lub zog yog cov ntsiab lus tseem ceeb. Feem ntau hais lus, qhov ntev ntawm kev mob stroke, tus nqi kim dua. Fox diav rawg kuj muaj ib tug version nrog adjustable compression ceev (RLC, piv txwv li Rebound, Xauv, Compress, rebound, xauv, compression yog adjustable). Tab sis nws yuav tsum tau muab sau tseg tias kev ncua kev mus txawv tebchaws yuav tsum tau raws li lub hom phiaj, feem ntau XC qib tsheb kauj vab, diav rawg mus 80mm ~ 120mm, AM diav rawg mus 140mm ~ 160mm, FR thiab DH tuaj yeem xav txog ntau tshaj 160mm mus txawv tebchaws.
Lub ncua kev kawm ntawv zoo tuaj yeem lim qhov loj thiab me me vibrations zoo, thaum zam kev tsis ruaj khov thaum nres thiab ntsib kev vibrations loj. Qhov kev ncua qis kawg yog yuav luag 0 ncua kev kawm ntawv, lossis tsis zoo linearity, yooj yim rau hauv qab, qeeb dhau los yog ceev heev rebound, adjustable ntau yam thiab tsawg heev los yog yuav luag tsis muaj dab tsi.
3. KIT TRANSMISION
General low-end kis cov ntaub ntawv yog hlau, ntiv tes paddles thiab cov zoo li nrog yas, thiab tsis tshua muaj precision machining, tsis tshua muaj zog, siab luj. High-end kis tau tus mob yog feem ntau ntawm cov txhuas + ib feem me me ntawm cov hlau, ntiv tes paddle nrog txhuas, thiab ntau yam ntawm cov khoom yuav tsum tau muaj lub zog siab ua tiav nrog CNC tshuab, precision, lub zog thiab qhov hnyav tuaj yeem ua tau zoo heev. Piv txwv li, CNC hollow cranks, CNC cassette, CNC ntiv tes paddles, thiab SRAM XX CNC flywheel (zoo heev) rau XT thiab saum toj no. Lwm qhov ntawm qhov kev hloov pauv uas tsim nyog ntau dua yog lub tsheb derailleur. Tsheb derailleurs zoo li Shimano XT thiab saum toj no txawm siv ib-txoj kev damping bearings kom cov saw ruaj khov. Tseem muaj qee cov tsheb derailleurs uas siv ob txhais ceg bikebon los txhim kho lub zog. Lwm thaj chaw uas yooj yim rau kev saib xyuas yog qhov hloov pauv cable thiab lub raj xaim. Ordinary shifter cables thiab raj tsis zoo lubricated thiab tsis du siv. High-grade cables thiab tubes (xws li XTR's) yog coated nrog Teflon cov khoom, uas xav tias lub teeb thiab qhuav, thiab yog ntau conducive rau kom raug hloov.
4. BRAKING SYSTEM
Nres tau muab faib ua V-brakes thiab disc brakes, V-brakes yog tus nqi qis, txhim khu kev qha thiab yooj yim tuav, tab sis lawv yooj yim tuav thiab poob hauv dej, thiab thaum nres ntev, V-brakes tsis tuaj yeem rub tau. . Disc brakes tsis zoo tag nrho. Ua ntej ntawm tag nrho cov, linearity ntawm disc brakes yog heev tsis zoo, uas tsuas yog alleviates qhov teeb meem ntawm V brakes uas yooj yim tuav, thiab qhov hnyav tsuas yog lub teeb. Cov roj disc nres zoo yog lub teeb, linear, nrog lub zog clamps / pistons thiab thermal degradation me ntsis (tsuas yog los ntawm cov roj zoo DOT lossis cov roj ntxhia, thiab cov roj zoo sib xws xws li XTR kuj muaj cov dab dej kub hauv ob sab phlu). Disc nres disc kuj tseem ceeb heev. Thawj yog tias nws yuav tsum muaj lub teeb, thiab tib lub sijhawm kom ntseeg tau tias lub zog siab, kom nws tsis yooj yim viav vias lossis tawg, thiab tseem yuav tsum muaj qhov cua zoo rau cov cua sov dissipation.
5. TSEEM CEEB
Lub thav duab muaj ntau yam khoom siv, tsim thiab ua haujlwm. Lub thav duab tau muab faib ua ob hom mos tail thiab tawv thav duab. Feem ntau tus Tsov tus tw yog qhov tsim nyog rau kev caij tsheb loj, thaum lub thav duab tawv feem ntau nres ntawm XC qib. Mos tus Tsov tus tw nrog rear ncua kev kawm ntawv, rear ncua kev kawm ntawv nqi feem ntau tshaj lub diav rawg, feem ntau vim hais tias ib tug zoo rear ncua kev kawm ntawv feem ntau yog ib tug dual-chamber tsim kom tsis txhob muab tso rau hauv qab, thiab lub thib ob chamber yog sau nrog inert roj. Tsis tas li ntawd, rear ncua kev kawm ntawv muab qhov tseem ceeb ntawm linearity thiab rebound. Cov txheej txheem vuam ntawm tus ncej kuj tseem ceeb heev, uas ncaj qha txiav txim siab lub zog ntawm tag nrho lub tsheb kauj vab.
6. LUB TSEV
Lub wheelset tau muab faib ua rims, spokes, hubs, sab hauv thiab sab nrauv log tsheb. Muaj ob hom hubs: Perlin thiab pob bearings. Pellegrin tuaj yeem ua tiav lub zog zoo thiab lubricity ntawm tus nqi qis, tab sis rau qhov siab dua, tus nqi ntawm pellegrin wheelset yuav nce siab. Pob bearing qauv yog complex, txij nkawm tsis yooj yim, siab zog kuj xav tau tus nqi siab los xyuas kom meej. Cov lus hais zoo li tsis muaj nqis tshaj plaws, tab sis qhov tseeb ntau lub npe: muaj cov hlau zoo tib yam, muaj cov lus txo qis (ib qho hais nyob rau hauv ntau txoj haujlwm ntawm cov thickness sib txawv), hollow aluminium spokes, bikebon fiber ntau hais lus thiab hais txog. Thiab txawm tias feem ntau cov hlau hais lus, DT (hom npe) kuj tseem kim dua li lwm hom. Qhov sib txawv tseem ceeb ntawm cov rims yog lub zog, nrog rau cov log tsheb sab hauv thiab sab nrauv tuaj yeem hloov tau: cov rims ntawm qib high-qib wheelsets yog sib xws nrog lub tshuab nqus tsev. Cov log tsheb sab hauv thiab sab nrauv yog qhov nyuaj, tab sis tus nqi sib txawv tseem tsis me. Qhov txawv yog feem ntau nyob rau hauv cov nqe lus ntawm hnav tsis kam, tuav thiab hnyav.
7. Lwm yam khoom siv
Yog lub handlebar teeb, lub rooj zaum raj, lub rooj zaum lub hnab, lub raj mis lub tawb thiab lwm yam accessories. Lub handlebar teeb feem ntau hais txog lub zog thiab qhov hnyav, lub tog raj lub tog raj zoo ib yam li lub handlebar teeb, tab sis Fox thiab lwm hom muaj cua siab nqa lub tog raj raj, uas yooj yim heev thaum caij hauv roob. Kuj tseem muaj ntau lub hnab ntim khoom, nrog cov ntaub ntawv hauv qab phaj xws li yas mus rau bikebon fiber ntau, thiab cov ntsia hlau muab faib ua stainless hlau, manganese steel thiab titanium alloy, nrog rau cov nqi sib txawv.
Zuag qhia tag nrho, tus nqi ntawm ahardtail roob tsheb tuamqhia txog qhov zoo ntawm lub tsheb kauj vab rau qee qhov. Yog tias koj tsuas xav tau cov cuab yeej taug kev yooj yim, ces tsis tas yuav mus nrhiav cov tsheb kauj vab uas kim heev. Yog tias koj yog tus kws tshaj lij kev caij tsheb kauj vab, ces koj yuav tsum tau caij tsheb kauj vab los xaiv lub tsheb kauj vab roob zoo dua li qhov tsis tshua muaj nqi rau kev taug kev ntev thiab kev tawm hauv roob.
